Protein nutritive jellies prepared from oviductus ranae enzymatic hydrolysate and byproduct

Abstract

The invention belongs to the technical field of health-care food, and particularly relates to an oviductus ranae functional peptide nutritive jelly and an oviductus ranae enzymolysis byproduct protein nutritive jelly. The jellies adopt oviductus ranae functional peptide and unhydrolyzed oviductus ranae as protein enhancers and the mixture of carrageenan, gelatin and xanthan as gelatinizer, white granulated sugar, citric acid, potassium sorbate and essence are applied to regulate the flavor, the products are clear in color and transparent, the taste is delicate, the elasticity is moderate, and the jellies are chewy; the hardness of the textures is moderate, and air bubbles do not exist; the taste and the smell are moderately sour and sweet, and the jellies do not have the fishy smell of oviductus ranae. The preparation process for the jellies mainly includes two parts, i.e. the preparation of the oviductus ranae functional peptide and the preparation of the protein nutritive jellies. The inspected quality indexes of the protein nutritive jellies disclosed by the invention fully meet product standards, and since the protein nutritive jellies respectively contain the oviductus ranae functional peptide and the collagen, the protein nutritive jellies have the effects of enhancing the immunity of the human body, reducing blood fat and blood sugar, maintaining beauty and the like, and is significant in guaranteeing the physical health of people.

Description

technical field

[0001] The invention belongs to the field of health food, in particular to a preparation method of Rana oil enzymatic hydrolysis solution, by-products and protein nutrition jelly. Background technique

[0002] At present, the development of my country's forest frog products is mainly the original dry product of frog oil, in addition to rock sugar clam frog oil, forest frog oil oral liquid, forest frog oil capsules, beverages, etc. Judging from the relevant forest frog products developed at present, there are shortcomings such as incomplete product types and single product uses. Therefore, it is necessary to adopt modern processing new technologies, such as modern separation and purification technology, biological enzyme engineering technology, and microencapsulation technology. Research and development of frog products (including food, health products, medicines, etc.) to ensure that the active ingredients in the raw materials do not lose their physiological ...