摘要:
Processes and compositions for treating food products comprising adding to the food product an aqueous composition which is gellable in the food product. The process can include wherein the composition comprises a thixotropic gel which has been shear thinned, and is added to the food product in a shear thinned condition, as well as wherein the aqueous composition comprises a composition that does not form a gel externally of the food product, and which is gellable in the food product.
摘要:
The invention concerns a method for treating foods characterised in that it comprises a step which consists in contacting said food with a solution having an OH-concentration ranging between 0.02 and 0.2 and in that said solution further comprises a tribasic salt of orthophosphoric acid such that the ratio of the initial OH-ion concentration, expressed in equivalent per litre, to the orthophosphate concentration is not less than 1/4, advantageously 1/3. The invention is useful for bacterial decontamination of foodstuffs.
摘要:
Processes and compositions for treating food products comprising adding to the food product an aqueous composition which is gellable in the food product. The process can include wherein the composition comprises a thixotropic gel which has been shear thinned, and is added to the food product in a shear thinned condition, as well as wherein the aqueous composition comprises a composition that does not form a gel externally of the food product, and which is gellable in the food product.
摘要:
The invention concerns a method for treating foods characterised in that it comprises a step which consists in contacting said food with a solution having an OH-concentration ranging between 0.02 and 0.2 and in that said solution further comprises a tribasic salt of orthophosphoric acid such that the ratio of the initial OH-ion concentration, expressed in equivalent per litre, to the orthophosphate concentration is not less than 1/4, advantageously 1/3. The invention is useful for bacterial decontamination of foodstuffs.
摘要:
The viscosity of a pickle containing a protein and transglutaminase is controlled to improve the way of use. In such a pickle, a protein partial hydrolyzate is used instead of a protein.
摘要:
A method for disinfecting a meat carcass by spray application of an aqueous solution containing from about 0.05-0.12 % of a metal chlorite and a sufficient quantity of an acid having a pKa of from about 2.0-4.4 to adjust the pH of the aqueous solution to about 2.2-4.5 and to maintain the chlorite ion concentration in the form of chlorous acid to not more than about 35 % by weight of the aqueous solution, the molar ratio of the acid to metal chlorite being at least equal to the first pKa of the acid multiplied by the grams/liter concentration of metal chlorite in the aqueous solution. In one embodiment, the meat carcass is poultry.
摘要:
Subject A viscosity of a pickle containing a protein and transglutaminase is controlled to improve the way of use. Means For Solution In such a pickle, a protein partial hydrolyzate is used instead of a protein.
摘要:
A method is disclosed for preparing a surface-pasteurized, low-fat, formed meat product. The method comprises removing surface fat, bones, and gristle, and cutting the meat into pieces. The pieces are mechanically tenderized and then mixed with water, salt, and phosphate. The mixture is massaged at 0° to 15 °C so that fat is conducted out of the meat and deposited on the wall of the apparatus, and protein is exuded to form a sticky surface on the pieces of meat. The massaged meat is then formed into a selected shape and frozen. The shaped meat is subjected to portion control either before or after freezing. The portions are then partially thawed, and the partially thawed portions are surface-pasteurized at ultra-high temperature (UHT), e.g. 900-1200 °C, for a time sufficient to denature proteins, without burning, to a depth of up to about 2 mm. Grill markings are then placed on the meat. After UHT treatment the meat is refrozen, packaged in a modified atmosphere containing carbon dioxide and nitrogen gas, and stored frozen.
摘要:
The surface of animal carcasses is treated with a trialkali metal orthophosphate to reduce, remove, retard or control bacteria without causing organoleptic depreciation of the carcass.