Method for preparing wheat bran health food and wheat bran health porridge powder thereof

Abstract

The present invention relates to a preparation method of wheat bran health-care food and its wheat bran health-care gruel powder. It is characterized by that it adopts a scentific processing method to remove most of harmful substance phytic acid from wheat bran, ensure the metabolic balance of mineral element after it is eaten, have no need of make water washing procedure and zymohydrolysis, adopts ultramicropulverization technique to remain all the nutrients, protein and several vitamins of wheat bran so as to obtain the invented wheat bran health-care food powder. Said powder can be added into other food according to a certain weight ratio so as to obtain the composite wheat bran health-care gruel powder.

Description

Technical field: [0001] The invention belongs to food, and in particular relates to a preparation method of wheat bran as health food and wheat bran healthy porridge powder. Background technique: [0002] Wheat bran is a by-product of wheat flour processing. It used to be used as feed or culture medium. Later, people gradually realized that wheat bran contains many ingredients needed by the human body. Even crude fiber has a very good effect on human health. Therefore, it has become a fashionable food additive, but there are two problems. One is that the content of phytic acid in wheat bran is relatively high. Because phytic acid has a strong chelating effect on calcium, magnesium, iron, copper, zinc, manganese and other mineral elements, Long-term consumption of dietary fiber with a phytic acid content of more than 4% will cause an imbalance in the metabolism of the above-mentioned mineral elements; second, the rough processing of wheat bran is not easy to be absorbed by th...

AI Technical Summary

Problems solved by technology

[0002] Wheat bran is a by-product of wheat flour processing. It used to be used as feed or culture medium. Later, people gradually realized that wheat bran contains many ingredients needed by the human body. Even crude fiber has a very good effect on human health. Therefore, it has become a fashionable food additive, but there are two problems. One is that the content of phytic acid in wheat bran is relatively high. Because phytic acid has a strong chelating effect on calcium, magnesium, iron, copper, zinc, manganese and other mineral elements, Long-term consumption of dietary fiber with a phytic acid content of more than 4% will cause an imbalance in the metabolism of the above mineral elements; second, the rough processing of wheat bran is not easy to be absorbed by the body, and the taste is not good