Tartary buckwheat instant tea and preparation method thereof

Abstract

The invention discloses tartary buckwheat instant tea and a preparation method thereof. The instant tea is composed of raw materials in percentages by mass as follows: 90-95% of tartary buckwheat, 2-7% of dark tea and 1.5-3% of auxiliary materials, wherein the auxiliary materials are composed of sweet osmanthus and chrysanthemum at a mass ratio of (1-2): (0.5-1). The preparation method comprises the steps of: cleaning, drying and frying the tartary buckwheat, carrying out microwave treatment on the dark tea and the auxiliary materials; and super-fin crushing the raw materials after being compounded and mixed to obtain the tartary buckwheat instant tea. The tartary buckwheat instant tea has the advantages of convenience in drinking, good instant solubility, fine and smooth mouth feeling, abundant nutrition and the like. According to the invention, instant tea powder is produced by regarding the tartary buckwheat and the dark tea with lipid-lowering and sugar-reducing effects as raw materials and applying a modern food processing technology, so that the problem of nutrition loss of old product (bagged tea) is solved, and health-care effect of the product is improved through the combination of the tartary buckwheat and the dark tea. The tartary buckwheat instant tea has the characteristic and form per se being in consistence with the development trend of the modern food industry, and has good industrialization prospect.

Description

Technical field: [0001] The invention relates to a tartary buckwheat instant tea, in particular to a method for preparing a tartary buckwheat instant tea that is convenient for brewing and has rich nutrition. Background technique: [0002] Buckwheat is a kind of buckwheat, also known as buckwheat seven and black wheat. It contains a variety of nutrients necessary for the human body, and its nutritional value is much higher than that of sweet buckwheat. Tartary buckwheat is known as the "King of Five Grains", with comprehensive and unique nutrition, rich in protein, mineral elements, and 9 kinds of fatty acids, linoleic acid and other biologically active substances necessary for the human body. The contents of 8 essential amino acids are higher than those of wheat and rice. For crops, lysine content is 20 times that of corn, and tryptophan content is 35 times that of corn. Tartary buckwheat is also a very good medicinal material. As a traditional Chinese medicine, it is recorded ...

AI Technical Summary

Problems solved by technology

At present, there are many tartary buckwheat tea and black tea products on the market, but they all appear in the form of brewed tea. The materials are soaked until they are tasteless and then discarded, resulting in the waste of nutrition and health care ingredients in the materials and cannot be fully utilized; There is no health product developed by combining tartary buckwheat and dark tea