A kind of production method of instant food slag granule

Abstract

The invention relates to a production method of Enshi Tujia food fast-food slag granules. High-quality soybeans are used as raw materials, quickly rinsed with tap water in a centrifuge, dried, dried in a dryer for 20-25 minutes, and cooled to normal temperature. Finally, after cooling, use an ultra-fine mill to grind the whole grain to achieve 100% soybean flour with a mesh size of 120 or more. The weight ratio of the ground soybean powder to the pure water used for pulping is 1:2-4, put the soybean powder into the pure water and stir, and then enter the colloid mill for grinding. The prepared slurry is boiled with steam, and the slurry is spray-dried by a centrifugal spray dryer. The spray-dried slag powder is granulated through a boiling granulator. Compared with the traditional solution, the technical solution of the present invention saves water and time, uses whole grains in the whole production process, and retains protein, fat, dietary fiber, vitamins and other nutrients in soybeans to the greatest extent, and the finished slag finished product is directly brewed Edible, convenient and quick.

Description

technical field [0001] The invention relates to a production method of instant food combined slag particles. Background technique [0002] Hezha, also known as "lazy tofu", is a staple food commonly eaten by the people in ethnic minority areas such as Wuling Mountains in my country. The local Tujia people call hezha "lazy tofu". The raw materials are natural soybeans, which are processed through multiple processes such as screening, soaking, grinding, boiling, and adding vegetables. 4,000 years ago, the ancients put soybeans in a stone mortar, mashed them with coarse stone sticks, boiled them with water, and ate them. So it is called slag. About 2,500 years ago, the ancients invented the stone mill and began to improve the method of making slag. After soaking soybeans in water, add a little water to the stone mill and then grind it. It was called "pushing slag". The traditional process of making combined slag has technical problems such as cumbersome and complicated proce...

AI Technical Summary

Problems solved by technology

However, because there is no boiling step in the production process, it needs to be boiled again after buying a round of slag powder to eat, and it cannot achieve the effect of instant food.