Detoxifying and beautifying instant green plum lotus leaf tea and preparation method thereof

Abstract

The invention discloses detoxifying and beautifying instant green plum lotus leaf tea and a preparation method thereof. The detoxifying and beautifying instant green plum lotus leaf tea is prepared from the following raw materials in parts by weight: 4 to 6 parts of sour bamboo shoot, 6 to 8 parts of yacon, 3 to 4 parts of green plum, 1 to 2 parts of eucommia ulmoides, 1 to 2 parts of flatstem milkvetch seeds, 1 to 2 parts of eclipta alba, 200 to 210 parts of lotus leaves, a proper amount of a zinc ion solution, sodium isoascorbate, beta-cyclodextrin, ethyl maltol and water. According to the invention, the yacon and the green plum are mixed, pulped and filtered to obtain fruit juice, the sour bamboo shoot is soaked in the fruit juice for 1 to 2 hours and then is pulped, and the pulp is subjected to spray drying to obtain powder. The yacon is fresh, sweet and nutritional. The green plum has good detoxifying and beautifying effects.

Description

technical field [0001] The invention relates to the technical field of food processing, in particular to a green plum detoxifying and beautifying instant lotus leaf tea and a preparation method thereof. Background technique [0002] Lotus leaf, also known as lotus stem, lotus stem. Lotus is a perennial herbaceous emergent plant, known as hibiscus, hanlu, and hibiscus in ancient times. The lotus generally grows to a height of 150 cm and spreads laterally to 3 meters. The maximum diameter of the lotus leaf can reach 60 cm, and the maximum diameter of the lotus can reach 20 cm. There are many different cultivars of lotus, and the flower colors range from snow white, yellow to light red, dark yellow and deep red, and there are also flower colors such as fensajin and so on. Lotus leaf contains a large number of primary metabolites and secondary metabolites. In addition to some soluble carbohydrates and proteins, it also contains a certain amount of lotus leaf polysaccharides, ...

AI Technical Summary

Problems solved by technology

[0003] Most of the existing lotus leaves are used in dietotherapy, and there are relatively few teas. In the paper "Research on the New Technology of Microwave-assisted Drying of Lotus Leaf Tea", the production method of lotus leaf tea is introduced. The specific steps are as follows: Fresh Wash the lotus leaves and cut them into pieces, use water steam to fix them, and then knead them. The kneaded lotus leaves are dried by microwave, and then continue to dry with hot air in an oven. The lotus leaf tea has a strong aroma, but it has the following disadvantages: Cut the lotus leaves before steaming, which will easily cause the lotus leaves to be oxidized during cutting, and the color will not look good. Although microwave drying can improve the fragrance, it is easy to overdry, the sensory quality is not good, and the rehydration is not good. , because the lotus leaf itself has a bitter taste, if the finished product needs to be soaked before drinking, the lotus leaf water will be very bitter after soaking, and many people do not like bitter tea, which will affect the sales of lotus leaf tea. Improve