Health-caring sweet potato leaf tea

Abstract

The invention discloses health-caring sweet potato leaf tea which is prepared from: sweet potato leaves, corn silk, abrus cantoniensis hance, herba hyperici japonici, strobilanthes tetraspermus, lycianthes biflora, silene aprica, pouzolzia zeylanica, whole herb and flower of adenosma indianum, osbeckia chinensis, soybean oligosaccharides, and a compound enzyme. The health-caring sweet potato leaf tea has abundant nutrients, mellow fragrance, moderated sweetness, slight-red color and clear tea soup and is free of sediments. The method develops deep-processing approaches of the sweet potato leaves and increases economic incoming by 12.7%. The sweet potato leaves are subjected to stepwise drying so that nutrients are remained and unripe and astringent taste are eliminated, and the leaves are soft. After microwave drying of the traditional Chinese medicines, a scorch aroma is generated and bitter taste is reduced; the traditional Chinese medicines are naturally fermented along with the sweet potato leaves and are turned from green into red, wherein decomposition of large-molecular substances is accelerated. The sweet potato leaves are combined with the traditional Chinese medicines so as to improve the nutritional and health-caring functions. The sweet potato leaf tea has the effects of removing toxin and nourishing face, losing weight and slimming body, preventing and treating tooth decay and alleviating senility, protecting heart and cerebral vessels and improving immunity and inhibiting and resisting cancer, and is suitable for all people.

Description

technical field [0001] The invention mainly relates to the field of food processing, in particular to a health-care sweet potato leaf tea. Background technique [0002] Sweet potato leaves, rich in nutrients, among 14 kinds of nutrients, protein, fat, carbohydrates, calories, fiber, calcium, phosphorus, iron, carotene, Vc, V B1 , V B2 Potato leaves rank first in 13 items including niacin, and are known as the "Queen of Vegetables", "Longevity Vegetables" and "Anti-Cancer Vegetables". Intestinal tract, anti-aging, weight loss and beauty, enhancing immunity, anti-cancer and anti-cancer. [0003] Along with the continuous expansion of sweet potato planting area and scale, more and more studies are made on sweet potato leaves, and people are more and more interested in sweet potato leaves. The deep processing of sweet potato leaves is also seldom, and the deep processing products of sweet potato leaves on the market are very few, therefore, sweet potato leaves are prepared in...

AI Technical Summary

Problems solved by technology

[0003] Along with the continuous expansion of sweet potato planting area and scale, more and more studies are made on sweet potato leaves, and people are more and more interested in sweet potato leaves. The deep processing of sweet potato leaves is still rare, and there are very few sweet potato leaf deep-processed products on the market. Therefore, sweet potato leaves are prepared into health-care sweet potato leaf tea and sweet potato leaf tea has broad market prospects.

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