Almond peptide nurture and preparation method thereof

Abstract

The invention relates to a almond peptide nutriment made from almond and preparation method thereof. The almond peptide of the present invention contains 5-90% weight of almond oligopeptide, almond shot peptide, almond polypeptide and other weight of inferiority fatty acid, VA, VB, VE family vitamins, mineral matters and balanced amount of water. The preparation method comprises: shelling the dry sweet almond, soaking and grinding into slurry; heating the separated slurry to 105-115 degrees centigrade to make the almond protein denatured; reducing the temperature of the almond protein slurry to 30-35 degrees centigrade, adjusting the pH value by dilute hydrochloric acid to 6.5-8.0; adding neutral protease or papain which is 0.5-3% of the weight of the almond protein slurry, stirring uniformly; grinding and homogenizing under the 41-50Mpa condition; standing in normal temperature and extracting the supernatant which is the almond peptide original liquid; and concentrating the almond peptide original liquid to make into almond peptide powder, almond peptide capsule, tablet or making into almond peptide oral liquid.

Description

technical field [0001] The invention belongs to health products, in particular to almond peptide nutritional products with almonds as raw materials and a preparation method thereof. The almond peptide nutritional product of the present invention includes almond peptide powder, almond peptide oral liquid, capsules and tablets. Background technique [0002] Apricot, also known as sweet plum and Bada apricot, is a deciduous tree of the family Rosaceae. Apricot is one of the main cultivated fruit tree varieties in northern my country. The nutritional value of almonds is very rich. Every 100g contains 23-27% of protein, 50-60% of crude fat (the content of unsaturated fatty acids accounts for 94.85% of the total fatty acids), 10% of sugars, and phosphorus, iron, potassium, etc. Inorganic salts, multivitamins and 17 kinds of amino acids, the content is 26.7%, and the amino acid content required by the human body is 7.575%, which is higher than that of almonds and walnuts. The ami...

AI Technical Summary

Problems solved by technology

[0004] Although almonds have good nutrients, people are currently limited to the primary processing of almonds such as almond milk, canned almonds, and almond powder, and many nutrients are lost during the processing, and some nutrients cannot be well absorbed by the human body. The absorption and utilization of almonds, therefore, the development of almond peptides, improving the nutrition and health effects of almonds is very meaningful to people's health