A method for preparing whole powder of banana

Abstract

The present invention discloses whole banana powder producing process, and banana is produced into whole banana powder based its biological characteristic and through adding proper amount of supplementary material. The whole banana powder producing process includes the steps of collecting green banana, washing, instantaneous high temperature deactivation of enzyme, peeling, pulping under the protection of liquid nitrogen, partial enzymolysis, squeezing juice, centrifugal filtering, filtering to eliminate dreg, compounding, extruding and puffing, and crushing, drying to obtain whole banana powder. The production process is superior to available similar production process and has well preservation of the nutritious components and other functional components in banana.

Description

technical field [0001] The invention relates to a method for preparing banana whole powder by using bananas and auxiliary materials, belonging to the field of food processing. Background technique [0002] Banana is one of the four famous fruits in my country. It is rich in protein, lipid, sugar, crude fiber, phosphorus, calcium, iron, potassium, sodium and other minerals and various vitamins. It also contains a small amount of norepinephrine, 5- Substances such as serotonin and dihydroxyphenylethylamine are not only fragrant and delicious, but also can supplement various nutrients needed by the human body, promote gastrointestinal peristalsis, lubricate the stomach, and have miraculous effects in preventing and treating constipation. Bananas are rich in substances that help the human brain produce 5-hydroxytryptamine, which can make people happy and comfortable, and treat depression; bananas can stimulate the growth and reproduction of gastric mucos...

AI Technical Summary

Problems solved by technology

In addition to the fact that bananas are rich in pectin substances, it is difficult to separate the pulp and residue when juicing, and the high sugar content is difficult to dry. Bananas have high content of tannins and other substances, which are prone to browning, flavor deterioration and nutritional loss at high temperatures during processing. , leading to fatal reasons such as difficulty in guaranteeing commodity performance, which seriously restricts the development of the banana processing industry

In recent years, the market has also developed small foods such as fried banana chips, but the taste of the products is poor, the loss of original nutrients is serious, and there are suspicions of carcinogens, so the market acceptance is not high