6578results about "Food treatment" patented technology

A highly palatable and long lasting dog chew for pets has been developed by combining a formulation and processing sequence which results in a highly palatable meat based filling being incorporated into the center of a preformed rawhide stick or rawhide roll. Such outside rawhide fraction is extremely tough and chewy which results in a dog chew which takes a long period of time for the dog to consume. The inside meat filling is highly palatable which results in the animal maintaining interest in the treat until nearly the entire chew has been consumed. The interior meat filling is preserved by reduced water activity to below 0.85 as a result of incorporating of salt, sugars and natural humectants. Said filling is formulated and processed in such a manner that the water phase is bound within the filling and does not pass by capillary action to the outside rawhide fraction. This results in the outer rawhide shell maintaining a tough and chewable texture until such point as the dog is offered the finished chew.

A device for preparing a fluid food at a desired consumption temperature on demand, comprising two reservoirs of water, a container containing a formula, a data processor and a controller for dispensing water of the correct temperature from each of the reservoirs and the formula from the container into a vessel. Also provided are methods for preparing specialized foods at desired consumption temperatures on demand, and methods for marketing both foods and food-preparation devices.

A method of enhancing milk component production in a ruminant, the method including providing a feed that includes a sugar alcohol and supplying the sugar alcohol to the abomasum of the ruminant.

A completely digestible highly nutritious dog chew formulated primarily of peanut flour, casein and a vegetable starch carbohydrate, the texture of hardness of which is easily modified to suit a particular dog by the dog owner. By irradiating the chew in a microwave oven, the chew is caused to expand and is thereby rendered more easily chewable.

A chew toy having a substantial component of vegetable matter wherein such vegetable matter, in dried and powdered or granulation form, is melted as it is injection molded. The process provides a chew toy with a consistency and chewability preferred by most dogs that is not attainable by known prior art baking or compression molding techniques.

The present invention relates generally to functional sweetener compositions comprising non-caloric or low-caloric natural and/or synthetic high-potency sweeteners and methods for making and using them. In particular, the present invention relates to different functional sweetener compositions comprising at least one non-caloric or low-caloric natural and/or synthetic high potency sweetener, at least one sweet taste improving composition, and at least one functional ingredient, such as rubisco protein, rubiscolin, rubiscolin derivatives, ACE inhibitory peptide, and combinations thereof. The present invention also relates to functional sweetener compositions and methods that can improve the tastes of non-caloric or low-caloric high-potency sweeteners by imparting a more sugar-like taste or characteristic. In particular, the functional sweetener compositions and methods provide a more sugar-like temporal profile, including sweetness onset and sweetness linger, and/or a more sugar-like flavor profile.

An emulsifying system for elemental diet compositions is provided that comprises a protein source that may be a extensively hydrolyzed protein, free amino acids, short-chain peptides, or a mixture thereof; a lipid source; a carbohydrate source; and an emulsifying system comprising an ocentyl succinic anhydride modified starch and an acetylated monoglyceride emulsifier. The composition may be prepared as a powder or liquid nutritional composition for formulas prepared for infant, pediatric and adult populations in need of an elemental diet. The invention provides a commercially acceptable product in terms of desired stability and physical characteristics and is particularly useful for hypoallergenic infant formula preparations.

The present invention provides adhesive and binder compositions comprising a potato peel product characterized on a dry solids basis by at least 30% starch, at least 5% protein and at least 2% fibers.

Disclosed are nutritional formulas, including reconstitutable powders, comprising carbohydrate, protein and a lipid component containing a polyunsaturated fatty acid; and from about 0.25 to about 10 ppm, by weight of the total oil content of the infant formula, of a combination of lutein, lycopene, and beta-carotene with preferred weight ratios of the lutein to beta-carotene of from about 0.0196:1 to about 59:1, the lycopene to beta-carotene of from about 0.00805:1 to about 114:1, and the lutein to lycopene of from about 0.0117:1 to about 108:1. Also disclosed are methods of providing nutrition using the disclosed formulas. The nutritional formulas provide improved product stability and color characteristics.

The present invention relates to a container for cooking food in a microwave oven. The container includes a tray having a bottom wall and a side wall that is attached to the bottom wall and extends upwardly from the bottom wall to define an interior cavity and a support means to provide support for a food product and elevate the food product with respect to the bottom wall. A continuous shielding layer is provided in the bottom wall and the side wall of the tray. The bottom wall and side wall of the tray along with the bottom of the food product define a free space under the food product that totally reflects microwave beams that pass through the food product back in the direction of the food product. The container of the invention reduces the formation of temperature gradients in the food product when it is heated and accelerates the microwave reheating of the food product. The container is particularly useful for reheating large blocks of frozen food.

The present invention is directed towards a method for making a healthy snack food having an appearance and taste similar to conventional fried snack products without the use of an oil-frying process. The method of the present invention includes the steps of providing food slices from a starch-based food or dough. The food slices can be blanched and a controlled amount of oil can be added to enhance final organoleptical properties. The food slices are then rapidly dehydrated to a much lower moisture content in a primary drying step that simulates conventional frying dehydration rates. A food snack, such as a corn or potato-based snack, produced by this method is a low-fat, ready-to-eat snack having the conventional texture and taste associated with fried snack products.

Disclosed are infant formulas and corresponding methods of using them to promote retinal health and vision development in infants. The formulas, which are free of egg phospholipids and comprise fat, protein, carbohydrate, vitamins, and minerals, including docosahexaenoic acid and, on a ready-to-feed basis, at least about 50 mcg/liter of lutein, wherein the weight ratio of lutein (mcg) to docosahexaenoic acid (mg) is from about 1:2 to about 10:1. The formulas are also believed to be especially useful in reducing the risk of retinopathy of prematurity in preterm infants.

A grain containing starch, such as corn, is refined. The grain is steeped in water at a temperature of about 125 to 160° F., which water is essentially free of sulfurous acid and contains recycled enzymes from downstream processes, in a counter-current steeping reactor for about 10 to 20 hours to produce an aqueous slurry of steeped grain having a moisture content of about 40 to 50 percent. The various components of the grain are then separated and the starch is converted to ethanol.

alpha-keto acids and certain precursors and derivatives thereof, particularly those selected from the group which consists of glyoxylic acid, 2-oxo-propanoic acid, 2-oxo-butanoic acid, 3-methyl-2-oxo butanoic acid, 3-methyl-2-oxo pentanoic acid, 4-methyl-2-oxo pentanoic acid, 3-hydroxy-2-oxo-propanoic acid, oxalacetic acid, 2-oxo-glutaric acid, 2-oxo-3-phenyl-propanoic acid, 3-(4-hydroxy-phenyl)-2-oxo-propanoic acid, 2-oxo-1H-indole-3-propanoic acid, 2-oxo-1H-imidazole-4-propanoic acid, 4-methylthio-2-oxo-butanoic acid, 3-mercapto-2-oxo-propanoic acid, 3-hydroxy-2-oxo-butanoic acid, 6-amino-2-oxo-hexanoic acid and 5-guanido-2-oxo-pentanoic acid, and precursors and derivatives thereof that are capable of being formed from or releasing said acids in the use medium, are useful as flavouring ingredients. Such ingredients are useful for preparing flavouring compositions and a wide variety of flavoured foodstuffs to which they impart greater creaminess and bulkiness so that they have heightened effect in the mouth and generally an enhanced mouthfeel. They are also useful for enhancing the sweetness of foods sweetened with natural or artificial sweeteners, and giving it a more natural character.

A cooking vessel with a unique adjustable ventilation system for cooking various foods and obtaining desired tastes. The cooking vessel has a lid and a base with a free standing rack located in the bottom of the base. The lid is designed with an ventilation system that traverses an upper ventilation cap with either a lower ventilation cap or, alternatively, a recess to enable the positional alignment of ventilation holes in the upper ventilation cap to the ventilation holes in the lower ventilation cap or, alternatively, recess to permit the proper degree of steam to be released from the cooking vessel while retaining the proper amount of moisture to effectively cook the food.

A ruminant feed additive composition containing (A) lysine magnesium phosphate, (B) magnesium oxide, (C) a binder and (D) water, said water content being between 5 and 15% by weight, and processes for producing the composition.

An improved infant formula resulting in reduced constipation, abdominal discomfort and gastrointestinal problems, comprises at least one protein component having a phosphorus content of less than 0.75 g P/100 g protein, and at least one lipid component that can be easily digested by an infant. Preferably, it further comprises at least one prebiotic component, and at least one viscosity-improving component. The protein fraction of the formula is preferably a hydrolysate prepared by hydrolysing a protein starting material, especially a whey protein with a combination of at least one endo- and at least one exoproteinase.

According to the invention there is provided a strain of lactic acid bacteria of the genus Lactobacilli obtainable by isolation from resected and washed canine gastrointestinal tract having a probiotic activity in animals. Methods of use and compositions comprising the Lactobacilli of the present invention are also provided.

A food cleaning device comprises a cleaning water tank, a water pump and an electrolyzed water generator all provided with water inlets and water outlets and connected to form a closed circulation loop by pipelines. An ultrasonic transducer is provided in the water tank. Food can be cleaned safely and effectively by the inventive device with disinfection and pesticide residue removing functions. The invention is provided with advantages of time saving, labor saving, water saving, high cleaning ratio, and body health benefiting, thereby the invention is capable of being widely used by household, school, mess hall, catering industry and vegetable cleaning industry.

The present invention provides novel strains of probiotics for use in the gastrointestinal tract of a pet. The probiotics of the present invention are capable of fermenting starch to produce lactic acid and/or hydrogen peroxide anti-pathogenic metabolites. The present invention also provides a novel method for identifying the effectiveness of a pet probiotic in vitro. The method simulates the introduction of a probiotic candidate in the gastrointestinal tract of a pet and measures the anti-pathogenic effectiveness of the probiotic.

Provided are food products that have structures, textures, and other properties comparable to those of animal meat, and that may therefore serve as substitutes for animal meat. Also provided are processes for production of such ground meat-like food products.

Indentation patterns in microwave packaging materials can enhance the baking and browning effects of the microwave packaging materials on food. The indentation patterns can provide venting to either channel moisture from one area of the food product to another, trap moisture in a certain area to prevent it from escaping, or channel the moisture completely away from the food product. The indentation patterns can cause the microwave packaging material underneath a food product to be slightly elevated above the cooking platform in the base of a microwave. The indentation patterns can lessen the heat sinking effect of the cooking platform by providing an air gap for insulation. Elevating the base of the microwave packaging material further allows more incident microwave radiation to propagate underneath the microwave packaging material to be absorbed by the food product or by microwave interactive materials in the microwave packaging material that augment the heating process.

A composition to prevent dehydration, supply energy and prevent cramps which contains electrolytes, carbohydrates and quinine and/or quinine salts and a method of preventing cramping caused by strenuous bodily activity. Palatability of the composition is improved by the effective use of carbohydrate, pH adjustment, flavoring and carbonation.

An edible animal chew toy which provides a dental benefit when chewed. The chewing action of the animal causes ribs and/or protrusions on the chew toy, in close proximity to the area being chewed, to floss the sides of the animal's teeth and gums.

A nutritionally complete, shelf stable pet food product and process of manufacture includes two different textures which has a meaty outer component and a inner bone-like component.

The combination of insulating material with microwave interactive food packaging for enhanced cooking properties is disclosed. An insulating microwave packaging material (200) and a method of making the same are also disclosed. In one embodiment, the insulating microwave packaging material (200) is formed by bonding a microwave interactive material substrate (205) that creates sensible heat upon exposure to microwave energy to a second substrate (210) along bond lines (212) arranged in a pattern to form closed cells (214). Upon impingement of the insulating microwave packaging material (200) by microwave energy in a microwave oven, the closed cells (214) expand to form insulating pockets (216). One side of the insulating pocket (216) bulges and lofts above the opposite side. When a food product is situated on the insulating microwave packaging material (200), the insulating pockets (216) insulate the food product from the microwave oven environment.

The invention discloses a fresh-keeping method for fruits and vegetables, which comprises the following steps that: (1) selecting fruits and vegetables and encasing in boxes; (2) prestorage: disinfecting the prestorage room and placing in fruit boxes full of fruits and vegetables; when the prestorage begins, turning on an ultrasonic humidifiens and an ozone generator to control the relative humidity of the prestorage room less than 80 percent, the ozone concentration of the prestorage room between 5 and 20mg/m<3>; (3) storing in the storeroom: disinfecting the storeroom and placing in the prestored fruit boxes and at the same time turning on the ultrasonic humidifiens and the ozone generator to control the relative humidity of the storeroom between 80 percent and 98 percent, the ozone concentration of the storeroom between 5 and 20mg/m<3>. The invention combines ultrasonic humidifying with ozone sterilization to carry out humidification and sterilization and antisepsis to the fruits and vegetables, etc., stored in the storeroom; moreover, synchronically preventing fresh fruits and vegetables from wilting and decay, which greatly reduces the decay rate of raw material and keeps the raw material in good state, thus acquiring a longer preservation period.

An apparatus and method of roasting foodstuff such as coffee beans employ a roasting chamber for roasting the beans. An air circulation system operatively coupled with the chamber flows heated air over the beans and thereby roasts the beans, and an air cleaning arrangement is operatively coupled with the air circulation system and located downstream of the chamber for removing substantially all particulates, smoke and volatiles entrained in the used air as it flows through the container and into the air cleaning arrangement to provide substantially pollutant-free used air. The circulation system uses atmospheric air and heats, cleans and cools it within as little as ¼ second. Sensors and a electronic controller are provided to monitor various parameters in the roasting apparatus and control the roasting characteristics. The darkness and/or color of the beans during roasting is monitored to ensure proper roasting. The roasting in roasting machines at a plurality of geographically separate locations is controlled by equipping each roasting machine with a computer with memory and providing a central control station for downloading control signals to the computer to control roasting.

The invention discloses a water catalyst sterilizing and detoxifying device and a producing and using method thereof. The device comprises a water catalyst generator and a DC (direct current) power supply, wherein the water catalyst generator comprises an anode electrode and a cathode electrode which are both titanium electrodes; and the anode electrode is coated with a composite material coating. The producing method comprises the following steps of: (I) making electrodes; and (II) making the composite material coating: preparing composite material coating liquid, and brushing, drying and sintering the coating liquid in multiple times. The using method comprises the following steps of: a, placing the cleaned article and the water catalyst generator in the cleaning water; b, connecting the water catalyst generator with the DC power supply; and c, purifying the cleaned article with the water catalyst generator and the cleaning water. According to the invention, the design is reasonable, the producing and using processes are simple, and the purifying effect is good; and moreover, the problems of poor using effect, possible new pollution, easy damage to the nutrient components of thecleaned food and the like of the existing sterilizing and pesticide residue removing methods can be solved.

A biscuit treat for dogs has improved palatability by incorporating a highly palatable shelf stable meaty filling into a cavity formed upon the top surface of the biscuit. The meaty filling includes agar as a gelling agent in combination with sufficient soluble solids to yield a high Brix number and reduced water activity. Precise quantities of agar and of a soluble solids concentration exceeding 65% eliminate capillary transfer of moisture from the highly aqueous meaty filling to the low moisture dry biscuit. The resulting highly palatable two phase biscuit has a long shelf life suitable for commercialization in the pet treat market.