A kind of instant barley rice flour and production method thereof

Abstract

The invention relates to the technical field of foods, and in particular relates to coix seed rice flour and a production method of the coix seed rice flour. The coix seed rice flour is prepared from the following raw materials in parts by weight: 30 to 90 parts of coix seed powder, 10 to 70 parts of rice flour, 0 to 0.02 part of an antioxidant and 3 to 5 parts of water; the production method of the coix seed rice flour comprises the following steps: A, crushing: carrying out crushing treatment on unshelled rice and coix seeds respectively; B, carrying out pulp conditioning: weighing the coix seed powder, the rice flour and the antioxidant according to a formula in parts by weight; meanwhile, weighing a proper amount of the water, and carrying out blending treatment to obtain pulp; C, drying in a roller: conveying the pulp into a roller drying machine and carrying out drying treatment to obtain a powder block; D, crushing and sieving: carrying out crushing and sieving treatment on the dried powder block; E, packaging. The coix seed rice flour prepared by the production method has the advantages of good taste, high gelatinization degree, good brewing property, high porosity and good reconstitution property, and can be directly eaten after being brewed with hot water; the problem that the coix seeds are inconvenient to cook and eat is solved.

Description

technical field [0001] The invention relates to the technical field of food, in particular to an instant coix rice flour and a production method thereof. Background technique [0002] Coix lacryma-jobi kernel is a nutritionally balanced grain with rich nutritional value and high medical value. It is known as "the king of grasses in the world". Coix seed contains 8 kinds of amino acids necessary for the human body, and its amino acid ratio is close to the needs of the human body, and it is easy to be absorbed and utilized by the human body. In addition, coix seed polysaccharide is the most abundant functional component in coix seed, which plays an important role in pharmacological activity. Studies have shown that coix seed has medicinal values ​​such as antipyretic, sedative, analgesic, anti-tumor, lowering blood sugar and blood lipids, enhancing immunity, reducing the incidence of cardiovascular diseases, and beautifying and slimming. However, coix seed is difficult to co...

AI Technical Summary

Problems solved by technology

[0004] Another object of the present invention is to provide a production method of instant coix rice flour, the coix rice flour prepared by the production method has good taste, high edible quality, high degree of gelatinization, good brewability, high product porosity, The rehydration property is good, and it can be eaten directly after brewing with hot water, which solves the problem of inconvenient cooking and eating coix seed, and is suitable for large-scale promotion and sales, and the coix coix rice flour of the present invention has good anti-oxidation performance, and can be preserved and eaten for a long time