New technology of removing peanut seed coat by microwave heating

New technology of removing peanut seed coat by microwave heating
Peanut kernel is one of the most important vegetable oil and protein resources. It is the most widely studied oil seed in the world to produce edible protein. In addition to simple processing, peanuts can be edible. After deep processing, peanuts can also be made into a variety of food and health food with rich nutrition, good color and flavor.
Microwave drying mechanical equipment technology peeling method.
However, we can not ignore the adverse effects of peanut seed coat in processing. Because seed coat contains catechol, tannin and many kinds of pigments, it will darken the color of peanut products. The germ attached to seed coat contains four bitter components, such as saponins, which seriously affects the taste and appearance of peanut products. In addition, the seed coat contains a lot of dust and microorganisms, so most peanut products (such as peanut beverage, peanut tissue protein, peanut butter, peanut candy, peanut tofu, etc.) need to be peeled (with germ removed).

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