A granulated tea

Abstract

The invention provides a granulated tea. The granulated tea includes a tea pellet core, and a tea gel layer covering on the surface of the surface of the tea pellet core. The tea which is easily broken is prepared into the pellet in different size, the tea is easy to be stored under the condition of covering the tea gel, mildew is not easily appeared, taste is easy to be unified, the tea soup is clear, tea flavour releases slowly during brew and drinking, brew and drinking time is more, and the difference of before and after taste is small.

Description

technical field

[0001] The invention belongs to the technical field of tea, and in particular relates to a granular tea. Background technique

[0002] Tea refers to the leaves and buds of the tea tree. Also known as tea, 槚 (jiǎ), Ming, 荈 (chuǎn). Generally refers to the leaves of the evergreen shrub tea tree that can be used to make tea, and the beverages made from these leaves, and later extended to all herbal teas made from plant flowers, leaves, seeds, and roots, such as "chrysanthemum tea, jasmine tea, "Rose tea, medlar tea" and so on; "herbal tea" brewed with various medicinal materials, etc., are also called Leiya in Chinese literature.

[0003] Tea originated in China, and tea was first used as a sacrifice. During the Western Han Dynasty, it was successfully artificially planted by Wu Lizhen, a famous mountain man in Ya'an, Sichuan, China (in 2004, it was named as the ancestor of tea planting by the World Food and Agriculture Organization and the World Tea Associat...

Examples

preparation example Construction

[0039] The present invention also provides a kind of preparation method of above-mentioned granular tea, comprises the following steps:

[0040] A) drying and pulverizing the tea leaves to obtain tea powder;

[0041] Under airtight conditions, the tea powder is heated to 172-290°C and kept for 90-360s to obtain tea gum in a molten state;

[0042] B) In step A), the tea powder after extracting the tea gel is molded to obtain the tea ball core;

[0043] C) Spraying the tea gum in the molten state on the surface of the tea ball core, and cooling to obtain granular tea.

[0044] The present invention selects one or more of high-quality green tea, black tea and black tea as raw materials, and pulverizes after drying to obtain tea powder;

[0045] Wherein, the crushing fineness of the tea powder is preferably 10-20 mesh. The moisture content in the dried tea leaves is 8%-11.5%, preferably 9%-11%.

[0046] Next, under airtight conditions, the tea powder is heated to 172-290°C and k...

Embodiment 1

[0056] The green tea is dried until the moisture content is 9.2%, and then pulverized to 10-20 meshes to obtain tea powder.

[0057] Under airtight conditions, the tea powder is heated to 183° C. and kept for 220 s to obtain tea gum in a molten state; the tea powder after extraction of tea gum is molded to obtain a tea ball core with a particle size of 2-3 mm. Under the condition of 286°C, 13340g of the tea gum in molten state was sprayed on the surface of 186660g of the tea ball core to form a tea gum layer with a thickness of 55-75μm, and after cooling, granular tea was obtained. see diagram 2-1 as well as Figure 2-2 , diagram 2-1 For the photo of the granular tea that embodiment 1 prepares, Figure 2-2 It is a photo of the granular tea prepared by the present invention and the tea leaves of the comparative example.

Embodiment 2

[0059] The black tea is dried until the moisture content is 7.7%, and then pulverized to 10-20 meshes to obtain tea powder.

[0060] Under airtight conditions, the tea powder is heated to 175° C. and kept for 210 s to obtain tea gum in a molten state; the tea powder after extraction of the tea gum is molded to obtain a tea ball core with a particle size of 2-3.5 mm. Under the condition of 285°C, 12890g of the molten tea gum was sprayed on the surface of 187110g of the tea ball core to form a tea gum layer with a thickness of 50-70μm, and after cooling, granular tea was obtained.

technical field

[0001] The invention belongs to the technical field of tea, and in particular relates to a granular tea. Background technique

[0002] Tea refers to the leaves and buds of the tea tree. Also known as tea, 槚 (jiǎ), Ming, 荈 (chuǎn). Generally refers to the leaves of the evergreen shrub tea tree that can be used to make tea, and the beverages made from these leaves, and later extended to all herbal teas made from plant flowers, leaves, seeds, and roots, such as "chrysanthemum tea, jasmine tea, "Rose tea, medlar tea" and so on; "herbal tea" brewed with various medicinal materials, etc., are also called Leiya in Chinese literature.

[0003] Tea originated in China, and tea was first used as a sacrifice. During the Western Han Dynasty, it was successfully artificially planted by Wu Lizhen, a famous mountain man in Ya'an, Sichuan, China (in 2004, it was named as the ancestor of tea planting by the World Food and Agriculture Organization and the World Tea Associat...

Examples

preparation example Construction

[0039] The present invention also provides a kind of preparation method of above-mentioned granular tea, comprises the following steps:

[0040] A) drying and pulverizing the tea leaves to obtain tea powder;

[0041] Under airtight conditions, the tea powder is heated to 172-290°C and kept for 90-360s to obtain tea gum in a molten state;

[0042] B) In step A), the tea powder after extracting the tea gel is molded to obtain the tea ball core;

[0043] C) Spraying the tea gum in the molten state on the surface of the tea ball core, and cooling to obtain granular tea.

[0044] The present invention selects one or more of high-quality green tea, black tea and black tea as raw materials, and pulverizes after drying to obtain tea powder;

[0045] Wherein, the crushing fineness of the tea powder is preferably 10-20 mesh. The moisture content in the dried tea leaves is 8%-11.5%, preferably 9%-11%.

[0046] Next, under airtight conditions, the tea powder is heated to 172-290°C and k...

Embodiment 1

[0056] The green tea is dried until the moisture content is 9.2%, and then pulverized to 10-20 meshes to obtain tea powder.

[0057] Under airtight conditions, the tea powder is heated to 183° C. and kept for 220 s to obtain tea gum in a molten state; the tea powder after extraction of tea gum is molded to obtain a tea ball core with a particle size of 2-3 mm. Under the condition of 286°C, 13340g of the tea gum in molten state was sprayed on the surface of 186660g of the tea ball core to form a tea gum layer with a thickness of 55-75μm, and after cooling, granular tea was obtained. see diagram 2-1 as well as Figure 2-2 , diagram 2-1 For the photo of the granular tea that embodiment 1 prepares, Figure 2-2 It is a photo of the granular tea prepared by the present invention and the tea leaves of the comparative example.

Embodiment 2

[0059] The black tea is dried until the moisture content is 7.7%, and then pulverized to 10-20 meshes to obtain tea powder.

[0060] Under airtight conditions, the tea powder is heated to 175° C. and kept for 210 s to obtain tea gum in a molten state; the tea powder after extraction of the tea gum is molded to obtain a tea ball core with a particle size of 2-3.5 mm. Under the condition of 285°C, 12890g of the molten tea gum was sprayed on the surface of 187110g of the tea ball core to form a tea gum layer with a thickness of 50-70μm, and after cooling, granular tea was obtained.

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