Preparation method of kelp health-care drink

Abstract

The invention relates to a preparation method of a kelp health-care drink. The preparation method disclosed by the invention comprises the following steps of: selecting kelp, red dates and fresh ginger as raw materials, shredding after cleaning and immersing the kelp in water, and blanching in boiling water to remove fishy smell after immersing the shredded kelp in a citric acid solution; stewing at high pressure to soften and partly remove fishy smell; pulping; carrying out enzymolysis by adding pectinase after diluting the kelp pulp by adding water, and deactivating enzyme to obtain kelp enzymatic hydrolysate; removing the kernels of red dates, crushing red date flesh, extracting by adding water at high temperature, and filtering to obtain red data juice; pulping the fresh ginger, filtering, carrying out enzymolysis by adding alpha-amylase after gelatinizing the filtered fluid at high temperature, and deactivating enzyme to obtain ginger juice; and clarifying by using chitosan after mixing the kelp enzymatic hydrolysate, the red date juice with the ginger juice in equal amount, centrifuging, adjusting by adding white granulated sugar and citric acid, bottling, and sterilizing to obtain a finished product. The preparation method disclosed by the invention is reasonable in process, simple to operate, easy to obtain raw materials, reasonable to match and low in production cost. The prepared kelp health-care drink is good in sensory quality, clear, bright, unique in taste and free from peculiar smell and fishy smell, and has a health-care effect.

Description

technical field

[0001] The invention relates to a kind of other non-alcoholic drinks, especially a preparation method of a kelp health drink. Background technique

[0002] Beverage refers to liquid food that uses water as the basic raw material and is produced by different formulas and manufacturing processes for people to drink directly. In addition to providing moisture, beverages have certain nutrition because they contain unequal amounts of sugar, acid, milk and various amino acids, vitamins, inorganic salts and other nutritional components in beverages of different varieties. At present, my country's non-alcoholic beverages generally fall into the following categories: carbonated beverages, fruit and vegetable juice beverages, functional beverages, tea beverages, and milk beverages. With the development of the economy, the improvement of consumption level and the enhancement of health care awareness, people have higher and higher requirements for beverages. In addition...