Immunity-enhancing functional food containing chive seeds and preparation method thereof

Abstract

The invention relates to a functional food and a preparation method thereof, in particular to a functional food containing leek seed for improving immunity comprising raw materials with the weight proportion: 50-70 parts of leek seed, 50-60 parts of morinda root, 10-15 parts of aerial parts of epimedium, 10-15 parts of cuscuta, 10-15 parts of curculigo, and 10-15 parts of cooked rehmannia root. The preparation method includes mixing leek seed and morinda root, extracting the mixture for three times by four times amount of 95% alcohol, extracting for 12h of each time, filtering and mixing filtrate of three times, concentrating the filtrate into extract with pressure reduction; baking and grinding aerial parts of epimedium, cuscuta, curculigo and cooked rehmannia root into fine powder; mixing the extract and the fine powder, baking, adding 0.01% of BHT and 0.03% of potassium sorbate, blending uniformly, pulverizing, pelletizing, sterilizing, packaging in capsules, and obtaining capsules. The invention provides scientific proof, practical components and the preparation method for developing the functional food containing leek seed for improving immunity.

Description

technical field [0001] The invention relates to a functional food and a preparation method thereof, in particular to a functional food containing leek seeds and a preparation method thereof. Background technique [0002] Leek seed is the dried and mature seed of Allium tuberosum Rottl., a common edible vegetable in my country. Leek seed (often called "leek" in the Pharmacopoeia) is a traditional Chinese medicine variety in my country. Taste. According to the Pharmacopoeia, leek seeds have the effect of "warming and tonifying liver and kidney, strengthening yang and consolidating essence". Leek has been used as a medicine for strengthening yang and tonifying kidney in our country for thousands of years. In 2002, the Ministry of Health of my country listed it as a natural product of medicinal and edible plants. The plant seed resource of leek is very rich in our country, and its output ranks first in the world. Some chemical components in chives may have important physiologi...

AI Technical Summary

Problems solved by technology

At home and abroad, there has been little research on leeks, especially its seeds, chives. According to the literature we have, there has been no research on the chemical composition and efficacy of leeks abroad, and domestic research on chemical composition has not. Not many, so far, there are almost no reports on its biological activity or pharmacological research at home and abroad