Methods for operating a food processor, food processor and ambient system

Abstract

Method (100) for operating a food processing machine (1) suitable for preparing food, comprising the following steps: - Establishing (104) a recipe (11) for preparing the food, - Determine (106) a topic category (20) that is assigned to the recipe (11), - Providing (110) an entertainment medium (21) depending on the topic category (20), wherein the procedure (100) further comprises the following step: - Determine (105) a recipe type (10) of the recipe (11) by which the topic category (20) is assigned to the recipe (11), where the recipe type (10) is indirectly linked to the topic category (20), and the topic category (20) is determined from the recipe type (10).

Description

[0001] The invention relates to a method for operating a kitchen machine, a kitchen machine for preparing food, and an ambient system.

[0002] Kitchen machines are known from current technology for the efficient preparation of food. These machines often guide the user through a recipe, providing step-by-step instructions for each step. Furthermore, they frequently integrate various functions for heating food, mixing ingredients, or even steaming. A major advantage of such a kitchen machine is that it combines many of the necessary functions for food preparation into a single appliance.

[0003] So far, such functions have been largely limited to the direct context of cooking, aiming to simplify the cooking process for the user. However, cooking is often linked to emotions and / or is prioritized differently by the user in different situations. For example, in some situations, the user might want to experience an emotionally engaging cooking session, in others to prepare for an event, and in still others to achieve the desired result as efficiently as possible. Currently available kitchen appliances, however, have had limited influence on the user's specific situation or environment while cooking.

[0004] Electrically operated kitchen machines are also known from DE 10 2015 103 596 A1 and DE 10 2014 113 623 A1.

[0005] It is therefore an object of the present invention to at least partially eliminate the disadvantages known from the prior art. In particular, it is an object of the present invention to improve the situational perception of a user when preparing food and / or to enhance the cooking experience with a suitable ambiance.

[0006] The problem is solved by a method for operating a kitchen machine with the features of independent claim 1, a kitchen machine with the features of independent claim 9, and an ambient system with the features of independent claim 14.

[0007] Further features and details of the invention will become apparent from the dependent claims, the description, and the drawings. Features and details described in connection with the method according to the invention naturally also apply in connection with the kitchen machine and / or the ambient lighting system according to the invention, and vice versa, so that the disclosure of the individual aspects of the invention always includes, or can include, reciprocal references.

[0008] According to the invention, a method for operating a kitchen machine suitable for preparing food comprises the following steps: - Establishing a recipe for preparing the food, - Determine a theme category to assign to the recipe, - Providing an entertainment medium depending on the topic category.

[0009] Preferably, the food processor is suitable for semi-automatic or fully automatic food preparation. For this purpose, the food processor may, for example, include a control unit for executing the recipe. Furthermore, the food processor may include a stirring mechanism, a means of heating the food, and / or other functions for carrying out the cooking process. The user can thus preferably first define the recipe for preparing the food, whereby the recipe is assigned to at least one topic category. The topic category can be determined directly or indirectly from the recipe. For example, the recipe may be linked to keywords (so-called "tags") that directly represent the topic category. However, it is also conceivable that the topic category is determined from various keywords in the recipe and / or other user input. This could, for example,This can be done via a control unit of the food processor and / or via an external server to which the food processor can be connected. In particular, the theme category can also be determined automatically or at least partially automatically, for example, by selecting the theme category according to the day of the week and / or the user's calendar. A user configuration for this can be stored beforehand. Furthermore, it is also conceivable that the theme category is first determined, e.g., by user selection. Subsequently, the recipe assigned to the theme category can be determined randomly or based on other factors. Preferably, the theme category and the recipe are thus already directly or indirectly linked.

[0010] Preferably, the topic category will continue to include at least one of the following categorizations: - Region-specific (e.g., Regional, Italian, Greek), - Experience-oriented (e.g. murder mystery dinner, storytelling, musical), - Emotion-oriented (e.g., music style, suspense-related), - User-specific (e.g. preferences, interests), - Teaching (e.g., tutorials, detailed instructions for carrying out recipe steps).

[0011] For the purposes of this invention, an entertainment medium can be understood to be, for example, a sound composition, i.e., a piece of music or a selection of background sounds (e.g., the sound of the sea, a suitable narration, or a sequence of oral instructions). Furthermore, the entertainment medium can be understood to be, in particular, a video or a video excerpt, which, for example, can be displayed on a screen of the kitchen appliance. The selection of the entertainment medium can be based on existing lists, whereby, for example, different entertainment media (such as music tracks) can be assigned to a topic category. In particular, the provided entertainment medium can be randomly selected from several entertainment media that correspond to the topic category.Furthermore, it is conceivable that the entertainment medium is automatically determined from the theme category, preferably based on a sequence of musical notes from a sound composition. For example, the theme category could be "emotion-oriented," and slow pieces of music would then be provided. Preferably, the entertainment medium can be digital or analog, provided, for example, on a CD, as a file on the food processor's storage unit, or via streaming. Instructional videos, for instance, could increase the speed of the cooking process and thus improve the user's situational awareness of the cooking process, especially when the user is in a hurry.

[0012] Thus, the inventive method can create a suitable ambiance for each recipe. This ambiance can be created during the preparation of the food, for example, to generate anticipation of the meal, and / or the ambiance can be enhanced during the subsequent meal by means of entertainment.

[0013] Furthermore, in a method according to the invention, it is provided that the method comprises the following step: - Determining a recipe type for the recipe, by which the topic category is assigned to the recipe, in particular where recipe data is provided by the food processor.

[0014] For example, the recipe selection can be made via a display on the food processor, and the recipe type can be determined automatically, particularly based on keywords associated with the recipe. Alternatively, the recipe can be selected randomly from a recipe collection based on the recipe type. For instance, the user could first select the recipe type, after which the selected recipe would be determined accordingly. A recipe collection could, for example, contain a list of several recipes within a database. The recipe data could advantageously include a list of ingredients, instructions for performing cooking steps, or similar information. Preferably, at least some of the recipe data could be provided by the food processor itself.Furthermore, the recipe type is indirectly linked to the topic category, with the topic category being determined by the recipe type. For example, the recipe type might include the keyword "Italian," while the topic category could abstractly include the keyword "Mediterranean," meaning that different topic categories could correspond to specific recipe types. In particular, the topic category and the recipe type can at least partially or completely coincide. The recipe type allows for an additional intermediate level in the selection of the entertainment medium, enabling further assignments within a data structure. This, in turn, can facilitate an improved selection of the entertainment medium based on the specific situation.

[0015] Preferably, in a method according to the invention, the recipe can be determined either by a user selecting it from a recipe collection or automatically. As described above, the recipe collection can comprise a database listing, which may contain metadata and / or actual recipe data. For example, the database could contain only the metadata, such as the name and / or keywords of the recipes, and the actual cooking steps of the recipe could be retrieved only after selection, e.g., by downloading from the internet. With automatic recipe selection, the user can, for example, specify the recipe type and / or the selection can be based on further user input, such as information about available ingredients. By specifying the recipe and the recipe collection, a selection of the entertainment medium or...The assignment of topic categories should be easier, allowing for a more targeted selection of suitable entertainment media.

[0016] Advantageously, a method according to the invention can further comprise the following steps: - Access to an external database, - Providing an external entertainment media collection through the external database, In particular, the entertainment medium is provided by the external entertainment media collection. Access, especially by the food processor, to the external database can preferably be wireless, i.e., optical, via Bluetooth or WLAN, or wired. The external database can preferably comprise a USB storage device, an internet streaming service, a cloud, and / or the like. In particular, the external database can be located on an external server. The external entertainment media collection preferably comprises a database of a streaming service, a directory, and / or a folder structure of files on a USB storage device or the like. The external database allows the selection of entertainment media to be expanded, especially independently of the food processor. For example, it is conceivable that the user gains access to the entertainment media collection via a subscription service and / or that this collection can be, for example,through additional purchases. Furthermore, the external entertainment media collection eliminates the need for the entertainment media to be directly integrated into the food processor, allowing the food processor's storage unit to be smaller.

[0017] Furthermore, in a method according to the invention, it is conceivable that the method comprises the following step: - Providing an internal entertainment media collection through the food processor, In particular, the entertainment medium is provided by the internal entertainment media collection. The internal entertainment media collection can advantageously be made available directly with the purchase of the food processor, so that, for example, at least some music tracks are already pre-installed on the food processor. Specifically, the selection of entertainment media can be made from the internal and / or the external entertainment media collection. Thus, it is conceivable that some entertainment media are provided by the internal collection and some by the external collection, allowing for a wider selection from both the internal and external collections in combination.For a purely internal entertainment media collection, it is advantageous that the food processor is not connected to an external database, thus eliminating the need for an internet connection or any interface to an external database. Furthermore, the internal entertainment media collection can be tailored to internally provided recipes, making access to an external database unnecessary. Preferably, the internal and / or external entertainment media collection can be assigned to a topic category, in particular so that the assignment of the entertainment media to be provided results from the assignment of the entertainment media collection to the topic category.

[0018] Within the scope of the invention, the method may further include the following step: - Reproduction of the entertainment medium, In particular, the entertainment medium is played back by the food processor and / or by controlling at least one external playback device. When the external playback device is controlled, it can, for example, receive a signal from the external database and / or from the food processor, which then controls the external playback device. In particular, multiple external playback devices can also be controlled. It is conceivable, for instance, that the external playback device is only indirectly connected to the food processor and is controlled entirely by an external server. Additionally or alternatively, the food processor can also have an internal playback device. A playback device within the meaning of the present invention can preferably comprise a loudspeaker and / or a display device through which the entertainment medium can be presented to the user. An internal playback device can, for example,The food processor must have a display and / or a speaker. An external playback device can include a mobile phone, a hi-fi system, a television, and / or similar device. By integrating playback into the process, it is possible for the entertainment medium to be played directly for the user. This further automates the cooking experience and improves user convenience.

[0019] Furthermore, a method according to the invention may comprise the following steps: - Compiling a profile collection from various entertainment media, - Saving the profile collection, In particular, the profile collection is automatically compiled based on the user's history or through user selection. The profile collection can comprise a database that stores the various entertainment media or at least contains metadata about them. For example, the database could contain references to the entertainment media, allowing them to be accessed for playback, especially individually. At least one or more process steps can be repeated based on the profile collection. For instance, it is conceivable that several entertainment media are made available sequentially within the profile collection, with the profile collection itself being assigned to a topic category or the entertainment media within the profile collection being selected based on the topic category.User history can preferably be understood as user behavior, particularly recurring patterns. For example, a profile collection could be created from past selections of recipes and / or entertainment media. This profile collection could be expandable, thus personalizing the cooking experience and ensuring that the provided entertainment media appeals to the user. Specifically, the profile collection could be linked to a user profile, and the process could include the following steps: - Selection of a user profile to which the profile collection is assigned.

[0020] This means, for example, that multiple users of the kitchen machine can create individual profile collections and / or that multiple user profiles with multiple profile collections can be created on one server.

[0021] Preferably, in a method according to the invention, the method may further comprise the following step: - Sending the profile collection via a transmission interface.

[0022] The transmission interface can advantageously be configured to transfer profile data to a mobile phone and / or a server. This makes it possible, for example, for a user to share their profile collection with other users, allowing them to access the previously created profile collection.

[0023] According to another aspect of the invention, a food preparation machine is claimed. The food preparation machine has a user interface through which user input is possible for defining a recipe. Furthermore, the food preparation machine has a control unit that is configured to determine a theme category associated with the recipe, wherein the control unit can be connected to a storage unit so that an entertainment medium can be provided depending on the theme category. The control unit can advantageously comprise a microprocessor, a CPU, and / or an integrated circuit. The entertainment medium is stored in the storage unit so that it can be retrieved.

[0024] A food processor according to the invention thus offers the same advantages as those already described in detail with reference to a method according to the invention. The user can advantageously define the recipe directly, e.g., by selecting it via a touchscreen, or indirectly by selecting a recipe type via user input. The storage unit can preferably comprise a collection of entertainment media. For example, the storage unit can have a database in which metadata or actual data from various entertainment media are stored. The user interface can preferably be optical, mechanical, and / or acoustic. For example, the user interface could include one or more control buttons on the food processor, gesture recognition, speech recognition, or the like.The communication link between the control unit and the storage unit can be established, for example, via internal cabling within the food processor if the storage unit is an internal storage unit of the food processor. Accordingly, the control unit can be in constant communication with the primary storage unit. However, it is also conceivable that the food processor can be connected wirelessly or via cable to an external storage unit. For this purpose, a transmission interface for communication with the control unit and / or the storage unit can preferably be provided, in particular where the communication link is, for example, a LAN, WLAN, Bluetooth, or USB connection.

[0025] Within the scope of the invention, it is further conceivable that the user interface includes a display, in particular one in which a recipe type and / or the recipe itself can be shown to the user. This enables, for example, visual communication with the user, whereby the recipe and / or recipe type can be selected via the user interface. Preferably, the user interface can be a touchscreen, which provides a convenient input option for the user. The user interface thus enables simple, intuitive operation of the food processor while simultaneously providing the user with a wealth of information. This can further enhance the overall cooking experience.

[0026] In a kitchen machine according to the invention, it is further conceivable that the control unit is designed to allow the user to create a profile collection via the user interface, wherein the profile collection can be stored in the storage unit or a further storage unit. The further storage unit can preferably be internal or external memory. It is conceivable that a first, internal storage unit is provided in the kitchen machine and that the kitchen machine can be connected to a second, external storage unit. The profile collection can also be stored internally and / or externally. In particular, synchronization can be provided between the first and second storage units, which compares the data of both storage units. The profile collection allows the cooking experience to be further personalized and thus improved overall for the user.

[0027] It is also conceivable that in a kitchen machine according to the invention, the storage unit comprises an external database and / or internal memory of the kitchen machine with an internal database. In particular, the external and the internal database can thus form a common database to provide the entertainment medium. This allows for a wider selection of different entertainment media, while the internal memory may be limited, and the external database on a server can be expanded at any time. This allows the selection of available entertainment media to be adapted, and thus the entertainment medium can be selected and provided from current entertainment media.

[0028] In a kitchen machine according to the invention, it is also conceivable that the control unit is configured to control an external playback device in such a way that the entertainment medium can be played back by the external playback device. For this purpose, the control unit can, for example, communicate directly with the external playback device via a transmission interface of the kitchen machine or indirectly via a server. This allows, for example, a hi-fi system in a household to be controlled by the kitchen machine, so that the user can enjoy high sound quality from the hi-fi system, while the kitchen machine's installation space can be kept small and it occupies only a small amount of space in the user's kitchen.

[0029] Within the scope of the invention, it is also conceivable that an internal playback device is provided, which can be controlled by the control unit, so that the entertainment medium can be played. Preferably, the internal playback device can include a loudspeaker on the food processor. Thus, an external playback device is not necessary, and the user can enjoy the entertainment medium via the internal playback device upon purchasing the food processor. Furthermore, the internal playback device can be advantageously designed in terms of its compatibility with the food processor. This allows the improved cooking experience to be made available to the user in a simple manner.

[0030] The control unit of a food processor according to the invention is designed to initiate, and in particular to execute, a method according to the invention. Initiating the method can be understood as triggering at least partial execution of the method steps, e.g., by an external server, through a signal from the food processor. For example, the user's recipe selection can be sent to the server, which then selects the entertainment medium based on the provided data. Preferably, however, the control unit is designed to execute the method, particularly within the food processor itself. For this purpose, the control unit can advantageously provide sufficient computing power.

[0031] According to a further aspect of the invention, an ambient system is claimed comprising a server for providing an external entertainment media collection and a kitchen appliance according to the invention. The kitchen appliance can be placed in a communication connection with the server, in particular for accessing an external database of the server. Preferably, the kitchen appliance has a transmission interface via which the communication connection between the kitchen appliance and the external database can be established. In particular, it can be provided that an external playback device is provided for playing back the entertainment medium from the external and / or an internal entertainment media collection. The playback device can be in communication connection with the kitchen appliance or the external database, or can be placed in communication connection with it, so that the entertainment medium can be played back automatically.Thus, an ambient system according to the invention offers the same advantages as those already described in detail with reference to a kitchen machine and / or a method according to the invention.

[0032] Further improvements to the invention will become apparent from the following description of some exemplary embodiments of the invention, which are schematically illustrated in the figures. All features and / or advantages arising from the claims, the description, or the drawings, including design details, spatial arrangements, and process steps, can be essential to the invention, both individually and in various combinations. It should be noted that the figures are for descriptive purposes only and are not intended to limit the invention in any way. They show: Fig. 1 a kitchen machine according to the invention in a schematic representation in a first embodiment, Fig. 2 a kitchen machine according to the invention in an ambient system according to the invention in a further embodiment, Fig. 3 a data structure for providing an entertainment medium for a method according to the invention and / or a kitchen machine according to the invention in a further embodiment, Fig. 4 a schematic representation of process steps of a process according to the invention in a further embodiment, Fig. 5 a schematic representation of process steps of a process according to the invention in a further embodiment.

[0033] In the following figures, identical reference numerals are used for the same technical features even for different embodiments.

[0034] Fig. Figure 1 shows a food preparation machine 1 according to the invention in a first, schematically illustrated embodiment. The food preparation machine 1 has a user interface 5, which includes a display 5.1 and an input means 5.2 in the form of a rotary knob. Preferably, the display 5.1 is designed as a touchscreen so that the user can also make a selection via the display 5.1. The user interface 5 is also connected to a control unit 6 of the food preparation machine 1. In particular, a recipe 11 can be selected from a recipe collection 12 via the user interface 5, with the recipe 11 serving as a guide for preparing the food. A topic category 20, which is assigned to the recipe 11, can be determined via the control unit 6. For example, if the user selectsIf a pasta recipe using Italian herbs is selected, the control unit 6 can determine a recipe type 10 from the recipe 11, which is "Italian". A theme category 20 assigned to the recipe 11 via the recipe type 10 can accordingly also include the keyword "Italian" and / or "Mediterranean". Once the theme category 20 is determined, the control unit 6 can access a storage unit 7, which has internal memory 8 with an internal database 8.1. The internal database 8.1 preferably contains an internal collection of entertainment media 23, from which an entertainment medium 21 can be selected via the control unit 6. In the example above, the selected entertainment medium 21 is, in particular, Italian music. This can then be played back via an internal playback device 9 and / or an external playback device 2.This allows an ambiance to be created during and / or after the cooking process with the food processor 1 that complements the selected recipe 11, thus enhancing the user's cooking experience. For the execution of recipe 11, the food processor 1 preferably includes a stirring mechanism and at least one heating element (not shown) and displays the individual steps of recipe 11 to the user via the display 5.1.

[0035] Fig. Figure 2 shows an ambient lighting system 40 according to the invention, comprising a food processor 1 and a server 3, which includes an external database 3.1. The external database 3.1 stores at least one recipe collection 12 with recipes 11 and entertainment media 21. The entertainment media 21 are assigned a topic category 20, and the recipes 11 are assigned a current recipe type 10. Preferably, recipe types 10 and topic categories 20 are also assigned to each other. A user can access the external database 3.1 at least indirectly via the food processor 1 through a user interface 5. For this purpose, the user interface 5 is connected to a control unit 6 of the food processor 1, which is connected to a transmission interface 4. The food processor 1 also communicates with the server 3 via the transmission interface 4, enabling access to the external database 3.1. Thus, for example, a display 5 can be used.In the user interface 5, different recipes 11 are displayed to the user for selection. The user selects a recipe 11 or a recipe type 10, and the control unit 6 determines the recipe type 10 based on the recipe 11 or selects a recipe 11 accordingly. From an entertainment media collection 22 on the server 3, an entertainment medium 21 is selected depending on the topic category 20, which can be played on an external playback device 2. The external playback device 2 could be, for example, a hi-fi system, a television, or the like.Because the data for the entertainment medium 21 is stored on the server 3, it is not necessary to provide an internal storage unit for the food processor 1 containing the entertainment media 21. This allows the use of storage space on the server 3, which is easier to maintain and / or expand than any potential internal storage in the food processor 1. In particular, the server 3 can communicate directly with the external playback device 2, or communication can occur via the food processor 1, specifically its control unit 6. This allows for the creation of an ambiance for the user that complements the selected recipe 11, ultimately enhancing the cooking experience and / or the ambiance of the subsequent meal.

[0036] Fig. Figure 3 shows a data structure 30 for providing an entertainment medium 21 in a further embodiment. In particular, the data structure 30 can be provided within a database, which may comprise an internal database 8.1 or an external database 3.1. Within the data structure 30, recipes 11 are provided, each assigned to a recipe type 10. If a user selects recipe type 10 and / or recipe 11, a control unit 6 can, for example, be used to reciprocally infer recipe type 10 and / or recipe 11. Preferably, the recipes 11 are part of a profile collection 31, wherein the profile collection 31 can, for example, be linked to a user account, so that the data structure 30 indicates which recipes 11 a user favors. A topic category 20 is indirectly assigned to a recipe 11 via the recipe type 10, and different entertainment media 21 are assigned to the topic category 20.A profile collection 31 or several profile collections 31 can preferably be provided for the entertainment media 21. The profile collections 31 can overlap, and / or each user can be assigned at least one profile collection 31. Furthermore, the entertainment media 21 can originate from an external entertainment media collection 22 and / or an internal entertainment media collection 23. The external entertainment media collection 22 can, for example, comprise entertainment media 21 that are retrievable from a server 3, and the internal entertainment media collection 23 can preferably comprise entertainment media 21 that are contained in an internal database 8.1 of an internal memory 8 of the kitchen machine 1. Preferably, the internal and external entertainment media collections 22, 23 can be synchronized, in particular so that both contain at least partially identical data.Thus, there is at least an indirect association between each recipe 11 and an entertainment medium 21, whereby the actual selection of the entertainment medium 21 based on the recipe 11 may be determined by many other factors, such as a history 101.2 of the user's behavior or the like.

[0037] Fig. Figure 4 shows, in a schematic view, the process steps of a method 100 according to the invention for operating a food preparation machine 1, which is suitable for preparing food, in a further embodiment. Within the framework of the method 100, the compilation 101 of a profile collection 31 is provided. The profile collection 31 can preferably comprise recipes 11 and / or entertainment media 21 that a user favors. For this purpose, a preselection 101.1 can be made by the user, or the profile collection 31 can be compiled automatically based on a user's history 101.2. If the steps of the method 100 are repeated frequently, the profile collection 31 can be adapted through self-learning, thereby further adapting and personalizing the cooking experience to the user. The profile collection 31 can be stored 102 on a server 3 in an external database 3.1 and / or in an internal database 8.1 of an internal memory 8, so that the profile collection 31 is permanently available to the user when the food processor 1 is switched on. If the profile collection 31 is stored on a server 3, it can also be sent 103 via a transmission interface 4 of the food processor 1. This allows the user to share their own profile collection 31 with other users, for example, so that they too can benefit from the collection 101. Preferably, a recipe 11 is then selected 104. This can be done, for example, by a user at a user interface 5. Advantageously, various recipes 11 can be offered to a user via a display 5.1, so that the user simply chooses one of the recipes 11 and makes a corresponding manual selection 104.1.Based on the setting 104, a determination 106 of a topic category 20, which is assigned to the recipe 11, is then carried out. For this purpose, a determination 105 of a recipe type 10, which corresponds in particular to the topic category 20, can preferably be carried out beforehand. Subsequently, a further access 107 of the external database 3.1 by the kitchen machine 1 can be carried out if entertainment media 21 are provided on the external database 3.1. Following the determination 106 of the topic category 20 or the access 107 of the kitchen machine 1 to the external database 3.1, a provision 110 of an entertainment medium 21 can be carried out depending on the topic category 20.The provision 110 of the entertainment medium 21 can comprise the provision 108 of an external entertainment media collection 22 and / or the provision 109 of an internal entertainment media collection 23, wherein an entertainment medium 21 is selected from the external and / or internal entertainment media collection 22, 23. Subsequently, playback 111 of the entertainment medium 21 takes place, preferably involving the control 111.1 of at least one external and / or one internal playback device 2, 9. This allows the user to enjoy the entertainment medium 21, thus potentially improving the overall cooking experience.

[0038] Fig. Figure 5 shows process steps of a method 100 according to the invention in a further embodiment in a schematic representation. This embodiment corresponds to the Fig. 5 essentially the embodiment of the Fig.4, however, the specification 104 of a recipe 11 for preparing the food takes place after the determination 105 of a recipe type 10. In this process, the user selects 105.1 the recipe type 10, or the selection is carried out automatically, and a recipe 11 suitable for recipe type 10 is selected based on further criteria, such as a history 101.2 of user behavior. Subsequently, as described in the previous embodiment, a topic category 20 is determined 106, which is assigned to the recipe 11, in particular via the recipe type 10.

[0039] The preceding explanation of the embodiment describes the present invention solely by way of examples. Naturally, individual features of the embodiments can be freely combined with one another, provided this is technically feasible, without departing from the scope of the present invention. Reference symbol list 1 food processor 2 external playback devices 3 servers 3.1 external database 4. Transmission interface 5 User Interface 5.1 Display 5.2 Input devices 6 Control unit 7 storage units 8 internal storage 8.1 Internal Database 9 internal playback device 10 current recipe types 11 recipes 12 Recipe Collection 20 Topic categories 21 Entertainment medium 22 external entertainment media collections 23 internal entertainment media collection 30 Data structure 31 Profile Collection 40 Ambient system 100 procedures 101 Compiling 31 101.1 Selection by 30 101.2 History 102 Saving of 31 103 Sending from 31 104 Setting 11 104.1 Manual selection of 11 105 Determining 10 105.1 Manual selection of 10 106 Determining 20 107 Access to 3.1 108 Providing 22 109 Providing 23 110 Providing 21 111 playback of 21 111.1 Controlling 2

Claims

Method (100) for operating a food preparation machine (1) comprising the following steps: - Defining (104) a recipe (11) for preparing the food, - Determining (106) a theme category (20) assigned to the recipe (11), - Providing (110) an entertainment medium (21) depending on the theme category (20), wherein the method (100) further comprises the following step: - Determining (105) a recipe type (10) of the recipe (11) by which the theme category (20) is assigned to the recipe (11), wherein the recipe type (10) is indirectly linked to the theme category (20), and the theme category (20) is determined from the recipe type (10). Method (100) according to claim 1, characterized in that recipe data is provided by the kitchen machine (1). Method (100) according to claim 1 or 2, characterized in that the determination (104) of the recipe (11) is carried out by a user selecting the recipe (11) from a recipe collection (12) or automatically. Method (100) according to one of the preceding claims, characterized in that the method (100) further comprises the following steps: - Access (107) to an external database (3.1), - Provision (108) of an external entertainment media collection (22) by the external database (3.1), in particular wherein the provision (110) of the entertainment medium (21) is carried out by the external entertainment media collection (22). Method (100) according to one of the preceding claims, characterized in that the method (100) further comprises the following step: - providing (109) an internal entertainment media collection (23) by the kitchen machine (1), in particular wherein the provision (110) of the entertainment medium (21) is carried out by the internal entertainment media collection (23). Method (100) according to one of the preceding claims, characterized in that the method (100) further comprises the following step: - playback (111) of the entertainment medium (21), in particular wherein the playback (111) of the entertainment medium (21) is carried out by the kitchen machine (1) and / or by controlling (111.1) at least one external playback device (2). Method (100) according to one of the preceding claims, characterized in that the method (100) further comprises the following steps: - Compiling (101) a profile collection (31) from different entertainment media (21), - Saving (102) the profile collection (31), in particular wherein the profile collection (31) is automatically compiled based on a history (101.2) of the user or by a selection (101.1) of the user. Method (100) according to one of the preceding claims, characterized in that the method (100) further comprises the following step:- Sending (103) the profile collection (31) via a transmission interface (4). A food preparation machine (1) comprising a user interface (5) through which user input for defining (104) a recipe (11) is enabled, and a control unit (6) which is configured for determining (106) a theme category (20) assigned to the recipe (11), wherein the control unit (6) can be brought into communication connection with a storage unit (7) so that an entertainment medium (21) can be provided depending on the theme category (20), wherein the control unit (6) is configured for initiating, in particular for carrying out, a method (100) according to one of the preceding claims. Kitchen machine (1) according to claim 9, characterized in that the user interface (5) comprises a display (5.1), in particular wherein a recipe type (10) and / or the recipe (11) can be displayed to the user by the display (5.1). Kitchen machine (1) according to claim 9 or 10, characterized in that the control unit (6) is designed to enable the user to create a profile collection (31) via the user interface (5), wherein the profile collection (31) can be stored in the storage unit (7) or a further storage unit. Kitchen machine (1) according to one of claims 9 to 11, characterized in that the storage unit (7) comprises an external database (3.1) and / or an internal memory (8) of the kitchen machine (1) with an internal database (8.1). Kitchen machine (1) according to one of claims 9 to 12, characterized in that the control unit (6) is configured to control an external playback device (2) such that the entertainment medium (21) can be played by the external playback device (2), and / or that an internal playback device (9) is provided which can be controlled by the control unit (6) so that the entertainment medium (21) can be played. Ambient system (40) comprising a server (3) for providing an external entertainment media collection (22) and a kitchen machine (1) according to one of claims 9 to 13, wherein the kitchen machine (1) can be brought into communication connection with the server (3).

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