A kind of artificially synthesized collagen high-toughness sausage casing and preparation method thereof

Abstract

The invention relates to the technical field of casings, and discloses an artificially synthesized collagen high-toughness casing, including nutrients, dietary fiber, collagen and flavor enhancers. The nutrients are prepared from soybean protein, bone meal, fish meal and wheat bran. Prepared by mixing, the nutritional agent includes the following raw materials in parts by weight: 10-20 parts of soybean protein, 10-20 parts of bone meal, 15-30 parts of fish meal and 15-30 parts of wheat bran for mixing and stirring The artificially synthesized collagen high-toughness casing has no effect on the original taste of the food by adding a flavor enhancer, can supplement and enhance the original flavor of the food, and can give a satisfactory delicious taste Taste, especially in salty foods with salt, has a more significant taste-enhancing effect. Umami does not affect any other taste stimuli, but only enhances their respective flavor characteristics, thereby improving the palatability of food.

Description

technical field [0001] The invention relates to the technical field of casings, in particular to an artificially synthesized collagen high-toughness casing and a preparation method thereof. Background technique [0002] The small intestine, large intestine, large intestine head, and bladder of pigs, cattle, and sheep are all viscera of livestock. The people in all regions of China like to eat animal offal. Animal offal has become one of the non-staple foods that people like. In some areas, like the southern part of Fujian Province, the puerpera has the habit of eating pig small intestines. Due to the small intestines of pigs and sheep The wall is thinner and less fat, especially the small intestine of sheep has a bitter and astringent taste, so in some areas, the small intestine of pigs and sheep is cut off and fed to poultry, and in some areas it is discarded as fertilizer. [0003] In China long ago, people used sheep small intestines to make strings for playing cotton. T...

AI Technical Summary

Problems solved by technology

Pig, cattle, and sheep casings have the characteristics of uniform caliber, moderate thickness of the intestinal wall, and a certain length, making them the most ideal materials for filling sausages. At present, in many countries, sausages made of pig casings are called Frankfurt sausages. Sausages made of sheep casings are called Viennese sausages. In the United States, sausages made of sheep casings are called hot dogs. The existing artificial casings are not tough enough, which causes the casings to break easily during processing and affects processing.