摘要:
The present invention relates to a malleable protein matrix (MPM), which is the reaction product of the agglomeration of proteins after a fermentation process and is exhibiting biological activities and is suitable for the incorporation (or encapsulation) of various hydrophilic or lipophylic substances. The present invention also relates to the process for the preparation of the malleable protein matrix and its usages.
摘要:
Nutritious protein-containing foodstuffs can be prepared in the form of gels, including protein gel and fruit purees that contain all essential amino acids. A protein el for use as a foodstuff is prepared by heating an aqueous protein solution to between 160 and 185 degrees Fahrenheit at an acidic pH between 2.85 and 3.5, the protein solution having a viscosity greater than 100 centipoise and containing a protein at a concentration of 10-20% w/w, the protein being at least one of a whey protein isolate and a liquid soy protein isolate, the protein gel having a viscosity of between 10,000 and 1,000,000 centipoise.
摘要:
Hydrothermal processes are provided for preparing hybrid proteins containing altered SS/SH bonds, thereby yielding hybrid proteins having enhanced functional and/or nutritional properties. The processes involve initial homogenization of a protein-containing slurry containing at least two proteins, followed by high pressure steam treatment in a jet cooker (16) or similar device in order to heat shock and thereby alter the conformation of some of the proteins, followed by a holding period to allow the proteins to reform, whereupon the proteins are cooled. Plant and animal proteins may be processed, and the starting slurry can be pH-modified and/or supplemented with one or more additional ingredients (e.g., salts, phosphates, fatty acids, polysaccharides, alcohols, aromatic compounds). The hybrid proteins are useful as food ingredients (e.g., solubility, wetability, dispersibility, foiling, emulsification, viscosity, gelatinosa or thickening agents).
摘要:
The present invention relates to an aerated food composition and a process of making such composition. Particularly, the invention relates to an aerated food composition having a high protein content as well as pleasant organoleptic properties.
摘要:
A method of and apparatus for transforming the clumped untextured putty-like and high viscoelastic adhesion physical and chemical properties of hydrated vital wheat gluten into a loose layered minimally adhering serated permanently textured fiber strand structure by mixing vital wheat gluten with grain flour and hydrating the mixture, and then appropriately appropriate shredding, steaming and hot moisture denaturation of the fiber protein, enabling the creation of moisture-absorbed textured wheat gluten analogs for ground meat fiber products, such as hamburger and the like.
摘要:
An instantly hydratable, light-colored soy protein material, having a protein content of 30% or more with improved blood blend flavor; blendable with fish or poultry and maintaining its structural integrity.
摘要:
A concentrated proteinaceous food material which is suitable for the production of various cooking foodstuffs resembling those of livestock meat which has a texture like that of livestock meat and which shows an excellent water-retaining property is obtained by adding to marine animal meat an edible salt to adjust pH value of said meat in the range of from 6.5 to 7.7 and removing fats and water by use of a hydrophilic organic solvent. In one embodiment the pH of the marine animal meat is adjusted to a value in the range of from 7.2 to 7.7 by using, as the edible salt, a bicarbonate and, at the same time, mixing the meat with common salt or a sucrose fatty acid ester to convert the meat into a meat paste and subsequently removing fats and water by use of a hydrophilic organic solvent.
摘要:
A process of making meat analogs which comprises forming a dry protein mix, adjusting the moisture content of the dry mix to form a dough-like protein wet mix, sheeting the protein wet mix to form a coherent workable protein dough sheet, cutting the sheet to form fiber-like strands, aggregating the strands into a desired fiber alignment, preferably coating the aligned fibers with an edible binder material, and stabilizing the fibers to form a coherent fiber mass closely resembling meat in appearance, texture, and eating quality.
摘要:
Single-cell protein is combined with plant protein and/or animal protein and texturized to produce analogs which can be used as extenders or replacers for meat, poultry and fish in food products.
摘要:
1. A PROCESS FOR PREPARING A MEAT ANALOG WHICH COMPRISES THE STEPS OF FORMING A DRY PROTEIN MIX WHICH COMPRISES FROM 30% TO 100% BY WEIGHT OF EDIBLE PROTEIN; ADJUSTING THE MOISTURE CONTENT OF THE DRY MIX TO FORM A DOUGH-LIKE PROTEIN WET MIX; CREPING THE PROTEIN WET MIX TO FORM A COHERENT WORKABLE CREPED PROTEIN DOUGH SHEET; AGGREGATING THE CREPED SHEET BY COLLECTING THE SHEET INTO A MASS; AND STABILIZING THE AGGREGATE BY HEATING AT A TEMPERATURE OF FROM 155*F. TO 300*F. TO FORM A COHERENT FIBER MASS RESEMBLING MEAT IN APPERANCE, TEXTURE, AND EATING QUALITY.