Health-caring sweet potato leaf tea

A technology of sweet potato leaves and health care, applied in the field of food processing, can solve the problems of less deep processing of sweet potato leaves and retention of sweet potato leaves, and achieve the effects of increasing deep processing channels, moderate sweetness, and easy fermentation

Inactive Publication Date: 2017-02-01
颍上县凯旋食品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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

Method used

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  • Health-caring sweet potato leaf tea

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0020] Example 1

[0021] A health-care sweet potato leaf tea made from the following raw materials in parts by weight: sweet potato leaves 97, corn silk 16, chicken bone grass 5, Tianjihuang 4, four-seed horse blue 4, red silk thread 4, female loucai 3, scallion Grass 3, Wushui Kudzu 3, Datou Chen 3, Tianxianglu 3, Soybean Oligosaccharide 13, Compound Enzyme 0.2.

[0022] The sweet potato leaves are 38-40 cm leaves at the top of the sweet potato seedlings.

[0023] Said soybean oligosaccharide has a specification of 85% and a raffinose content of 22%.

[0024] The composite enzyme is composed of raw materials in the following weight ratio: cellulase: hemicellulase: ligninase: pectinase=16:13:7:2.

[0025] A preparation method of health-care sweet potato leaf tea specifically includes the following steps:

[0026] (1) Wash the sweet potato leaves, drain, remove the petioles, and blanch them in steam for 25 seconds to eliminate peroxidase activity and keep them bright green. Dry them in ...

Example Embodiment

[0034] Example 2

[0035] A health-care sweet potato leaf tea made from the following raw materials in parts by weight: sweet potato leaves 98, corn silk 17, chicken bone grass 6, Tian Ji Huang 5, four-seed horse blue 5, red silk thread 5, female Lou Cai 4, scallion Grass 4. Wushui Pueraria lobata 4. Datouchen 4. Tianxianglu 4. Soybean oligosaccharides 14. Complex enzyme 0.3.

[0036] The sweet potato leaves are 38-40 cm leaves at the top of the sweet potato seedlings.

[0037] Said soybean oligosaccharide has a specification of 88% and a raffinose content of 23%.

[0038] The composite enzyme is composed of raw materials in the following weight ratio: cellulase: hemicellulase: ligninase: pectinase=17:14:8:3.

[0039] The preparation and drinking methods are the same as in Example 1.

Example Embodiment

[0040] Example 3

[0041] A health-care sweet potato leaf tea made from the following raw materials in parts by weight: sweet potato leaves 99, corn silk 18, chicken bone grass 7, Tianjihuang 6, four-seed horse blue 6, red silk thread 6, female Lou Cai 5, scallion Grass 5, Wushui Kudzu 5, Datouchen 5, Tianxianglu 5, Soybean Oligosaccharide 15, Compound Enzyme 0.4.

[0042] The sweet potato leaves are 38-40 cm leaves at the top of the sweet potato seedlings.

[0043] Said soybean oligosaccharide has a specification of 90% and a raffinose content of 24%.

[0044] The composite enzyme is composed of raw materials in the following weight ratio: cellulase: hemicellulase: ligninase: pectinase=18:15:9:4.

[0045] The preparation and drinking methods are the same as in Example 1.

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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...

Claims

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Application Information

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IPC IPC(8): A23F3/34
CPCA23F3/34
Inventor 刘华新
Owner 颍上县凯旋食品有限公司
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