摘要:
There is disclosed an opacifying material of micrgranular protein opacifying material having a mean particle size distribution of 0.1 microns to 10 microns with fewer than 20% of the total number of particles exceeding 10 microns, which is prepared by wet milling denatured whey protein isolate.
摘要:
A particulate creamer-thickener comprises 5-45%, preferably 10-25% by weight of fat (preferably having a melting point of 30.degree.-45.degree. C., 0.05-5%, preferably 0.1-3% by weight of a proteinaceous emulsifier (e.g. sodium caseinate) or a fatty acid emulsifier, 25-75% by weight of starch thickener and from 0-8% by weight of water. Also a process of its manufacture has been described.
摘要:
A substantially fat and cholesterol free, low calorie, fluid, dairy coffee whitener comprising, as major ingredients, low fat milk having a butterfat content not exceeding 1.0% by weight, preferably less than about 0.4% by weight, and nonfat dry milk solids, and including an emulsifier, preferably a monodiglyceride, and a whitening agent. The nonfat dry milk solids are preferably of the specially heat modified type and are derived from a process in which condensed skim milk is subjected to non-coagulative direct steam heating prior to spray drying. The resultant coffee whitener has the appearance, taste and mouth feel of conventional high butterfat containing dairy creamers, a total solids content of 18 to 25% by weight, a protein content of 8 to 12% by weight and a calorie content of less than 10 calories per serving.
摘要:
There is disclosed a nutritional lipid composition that comprises an oil containing .gamma.-linolenic acid, medium chain triglycerides and an edible oil containing C.sub.12 -C.sub.18 lipid fractions. The oil containing .gamma.-linolenic acid may be obtained from the pips or seeds of fruits of the genus Ribes.
摘要:
Low-calorie imitation dairy products are obtained by elimination of the conventional triglyceride fat content and substituting therefor an edible partial glycerol ester emulsifier in which a major constituent is diglyceride, present in an amount of about 38-48%, based on the ester emulsifier weight. The triglyceride content is less than the mono- and diglyceride contents combined, the ratio of diglyceride to monoglyceride being about 5:1 to about 1.5:1.
摘要:
A method for deodorizing soybeans or defatted soybeans which comprises extracting soybeans or defatted soybeans with water to obtain soybean milk, adding a sulfurous acid reducing agent, with sodium sulfite being preferred, to the soybean milk in an amount of from about 1500 to about 4000 ppm based on the total solids content of the soybean milk in the case of soybeans, or about 200 to about 1000 ppm based on the total solids content of the soybean milk in the case of defatted soybeans, heating at high temperature for a short period of time under pressure, quenching the heated soybean milk, and treating the cooled milk with activated carbon to adsorb odorous components and the remaining sulfurous acid reducing agent thereon.
摘要:
A simulated human milk for feeding babies is prepared by treating whey with an anion-exchange resin to remove substantially all anions of weak acids from the whey, adding to the whey a protein produced by pouring a quantity of skim milk into a solution of acid to produce a mixture having a pH between 4.4 and 5.1, adding fats, vitamins and minerals to the protein and whey mixture, homogenizing the resultant mixture and subsequently adding lactose.
摘要:
A simulated milk product is prepared by a process involving forming a mixture of sweet whey and isolated vegetable protein, adjusting the pH of the mixture and subjecting the mixture to heating and vapor flash treatment to remove objectionable flavors and odors. A special vegetable oil or fat is added before or after the vapor flash treatment. After the vapor flash treatment and after fat addition, the pH is adjusted and the mixture is subjected to severe homogenization.
摘要:
A method of preparing a commercially acceptable, nutritious substitute for dry skim milk as a food additive, comprising the basic steps of pretreating sweet dairy whey, separately pretreating isolated vegetable protein, particularly soy protein, by a dynamic physico-thermo-vapor flash treatment to remove objectionable flavors and odors, blending these pretreated ingredients in a certain controlled ratio, and adjusting the hydrogen ion content to a specific controlled range. The product is preferably flash dried to a powder.