Preparation method of health-care dried litchi

Abstract

The invention discloses a preparation method of health-care dried lychees and relates to a processing method of foods. The method comprises the following steps of: (1) removing lychee seeds; (2) dissolving 80 to 120 Kg of aloe paste and 8 to 15 Kg of honeysuckle flower paste in 100 to 150 Kg of water to make a soaking liquid; (3) soaking the lychees without seeds in the soaking liquid for 2 to 4 hours; (4) taking out the lychees and oven-drying; and (5) spraying aloe extract powder to the dried lychees. The prepared health-care dried lychees have a long shelf life and have the health-improving effects of removing heat and toxic substances, killing bacteria and relieving inflammations and removing pathogenic heat.

Description

technical field [0001] The invention relates to a food processing method. Background technique [0002] Litchi is known as one of the "four major fruits in southern China (lychee, pineapple, coconut, banana)". It is native to southern China and is a subtropical fruit tree. The lychee flesh is translucent and creamy, delicious and nutritious. The rich sugar contained in lychee has the function of replenishing energy and increasing nutrition. Studies have shown that lychee has a nourishing effect on brain tissue and can significantly improve insomnia, forgetfulness, fatigue and other diseases; lychee meat is rich in vitamin C and protein. To enhance the immune function of the body and improve disease resistance; lychee has the effects of reducing swelling and detoxification, stopping bleeding and relieving pain; lychee is rich in vitamins, which can promote the blood circulation of fine blood vessels, prevent the occurrence of freckles, and make the skin smoother. The pulp ha...

AI Technical Summary

Problems solved by technology

It can be seen that the deliciousness and nutritional efficacy of lychees are in sharp contrast to the side effects of "getting angry" of lychees, which makes the eaters fearful.

[0004] At the same time, lychees are not resistant to storage. At present, lychees are generally picked and eaten fresh. If they are kept for a long time, they will easily rot, which will cause a lot of waste.

The commonly used preservation method in modern times is to select varieties that are easy to preserve, store them at low temperature and high humidity (2-4°C, humidity 90-95%), and use controlled atmosphere, reduce the oxygen ratio to slow down oxidation, or cooperate with drugs to Sterilization and antisepsis; in addition to the freezing method, canned lychees can also be made into canned lychees, but the taste and freshness are far inferior, and can only be used as cold drinks or desserts; and dried lychees are made for preservation, but the current dried lychees are all fresh Litchi directly sun-dried or dried

Dried lychee preserves the taste and nutrition of lychee, but at the same time, it also inherits the side effect of "getting angry" of lychee