Extraction method for natural instant oyster powder

Abstract

The invention belongs to the technical field of deep sea food processing and relates to an extraction method for natural instant oyster powder. The extraction method comprises the steps of stewing oysters, peeling off oyster meat, stirring the oyster meat and distilled water into homogenate, adding the homogenate into a trypsin water bath for enzymolysis to obtain enzymatic hydrolysate, and performing water bath enzyme deactivation on the enzymatic hydrolysate to obtain enzyme-deactivated homogenate; digesting chicken blocks, water, ginger slices, shallots and cooking wine under controlled temperature to prepare chicken soup, removing oil from the chicken soup after the chicken soup is cooled, filtering the chicken soup, and uniformly mixing the chicken soup with the enzyme-deactivated homogenate to prepare mixed homogenate; performing spray drying on the mixed homogenate to obtain dried instant oyster powder; finally adding pepper powder into the dried instant oyster powder, performing vacuum packaging after uniform stirring is executed according to the specification that each bag contains 5, 10 or 20 grams of the powder to prepare the natural instant oyster powder. The technical line is mature; the processing preparation is simple; equipment is readily available; the production cost is low; the prepared instant oyster powder is rich in nutrition, easily absorbed by a human body and is convenient to carry and drink.

Description

Technical field: [0001] The invention belongs to the technical field of deep processing of marine products, and relates to a process method for preparing natural oyster instant powder by using marine product oyster as a raw material, in particular to an extraction method of natural oyster instant powder. Background technique: [0002] With the rapid development of modern society, people pay more and more attention to health preservation. There are also a variety of health care products on the market. Oysters are known as "undersea milk" because of their rich nutritional value and delicious taste. Bivalve shellfish products are clearly recorded in "Treatise on Febrile Diseases" in the Han Dynasty and "Compendium of Materia Medica" in the Ming Dynasty. The unique values ​​of oysters include nourishing and strengthening, calming the mind and nerves, improving intelligence and brain, strengthening liver and detoxification, and strengthening muscles and bones. , beautifying skin,...

AI Technical Summary

Problems solved by technology

As we all know, the important function of the liver is to synthesize, decompose and detoxify. It is like a large chemical factory, which can decompose the toxins in the body and transport them outside the body. Therefore, making oysters into food that is easy to carry and eat at any time is popular among consumers. At present, there are many kinds of oyster products, such as oyster active peptide, oyster taurine and liver glycogen, which are well received by people, but these existing extracts are mainly to meet the individual needs of some people , lack of comprehensive nutritional components of oysters, especially the preparation process is relatively complicated, the process cost is high, and the waste of raw materials is serious