摘要:
A freeze dry foodstuff finishing process and system produces foodstuffs that are ready for immediate consumption and preserved, while reducing or eliminating the need for chemical preservatives. The foodstuff finishing process generally comprises a plurality of drying steps with an intervening freezing step, which may be performed by a system comprising one or more ovens, freezers and freeze dryers. Foodstuffs will typically be prepared with one or more flavorings before the finishing process occurs.
摘要:
A composition including 0.5-40% vegetable extracts, 30-90% carbohydrate and 0.5-30% of phospholipid with 40-80% phosphatidylcholine for cosmetic, pharmaceutical or dietary uses.
摘要:
A method and apparatus for the continuous sublimation of a substance includes cascading a material containing a substance capable of sublimation, such as water, between a plurality of trays vertically stacked within a processing zone provided within a processing chamber. A substantially atmospheric environment is maintained within the processing zone at a temperature whereby the substance sublimes forming a sublimate within the environment. The environment containing the sublimate is contacted with a drying agent such as a desiccant to maintain the environment whereby the substance sublimes at substantially atmospheric pressure and at the controlled temperature.
摘要:
Nutritional compositions and methods of making and using the nutritional compositions are provided. In a general embodiment, the present disclosure provides nutritional compositions having whey protein micelles and leucine. The nutritional compositions provide a sufficient amount of leucine to improve protein synthesis in humans, while also maintaining a low-viscosity fluid matrix and acceptable organoleptic properties.
摘要:
A system for preserving food, including a substantially anhydrous food mass, a substantially vitreous layer surrounding the substantially anhydrous food mass and defining an enclosure, and a partial vacuum formed within the enclosure. The substantially anhydrous food mass is typically a freeze-dried and compacted body, and the enclosure is typically defined by a contiguous glass shell, more typically a non-porous glass shell, enveloping the food mass.
摘要:
The invention relates to a spray freeze dryer apparatus and method of using same for use in drying or concentrating a raw material which at ambient conditions has a solid and an aqueous portion. The dryer includes a chamber and a chamber pressure reduction device; an inlet nozzle or nozzles through which the raw material is injected into the chamber; and a collection surface or surfaces which collect a frozen portion of the raw material. The chamber is kept at a pressure below the triple-point pressure of the aqueous portion of the raw material. Several additional features are described to control the thickness of the layer on the collection surface.
摘要:
A dehydrated frozen confection obtained by freezing and then freeze-drying a starting material containing a milk content and a sweetener content, wherein at least 20% wt of the sweetener content is sugar-alcohol; preferably, the sugar-alcohol is one or more selected from the group consisting of erythritol, xylitol, sorbitol, and mannitol. The frozen confection may also include inulin.
摘要:
A low fat agglomerated chocolate having an average particle size up to 5 mm and containing from 18 to 24% by weight fat based on the total weight of the chocolate and a reduced fat chocolate product, such as a chocolate bar, made from a mixture of from 60 to 90% of a reduced fat chocolate containing less than 27% fat and from 40 to 10% of a freeze-dried reduced fat agglomerated chocolate having an average particle size up to 5 mm and containing from 18 to 24% by weight fat based on the total weight of the chocolate. The products have a unique crunchy texture, melt easily and have a smooth texture in the mouth.
摘要:
The invention relates to a method for processing freshly picked plants, and more particularly aromatic herbs or plants, characterized in that it comprises steps consisting in adding water activity depressors to consumable pieces of plants and mixing them; deep-freezing the resulting mixture; extracting from such mixture an amount of water determined by sublimation and stopping the process at the very beginning or during progress of the primary desiccation, so that such mixture has dry and/or still frozen or more or less moist pieces of plants; homogeneously mixing the resulting mixture of pieces of plants so as to allow for a migration of water from the frozen pieces towards the more or less moist pieces and/or the dry pieces.
摘要:
The present invention provides a new ice nucleus-forming bacterium strain, Xanthomonas campestris INXC-1 (FERM BP-4191), a process for the cultivation of the new ice nucleus-forming bacterium, an ice nucleus-forming substance containing the ice nucleus-forming bacterium, and the uses of the ice nucleus-forming substance.