Preparation method of abelmoschus manilhot flower bud tea bag with high nutrient compositions

A technology for nutrients and hollyhock, which is applied in the field of preparation of hollyhock bud tea bags, can solve the problems of low nutrient content, low dissolution rate, poor taste and the like, and achieves a slightly fragrant smell, high water leaching rate and less loss of effective components. Effect

Inactive Publication Date: 2018-10-23
合肥市绿之林农业开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, hollyhock scented teas on the market are generally made of dried flowers,

Method used

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  • Preparation method of abelmoschus manilhot flower bud tea bag with high nutrient compositions
  • Preparation method of abelmoschus manilhot flower bud tea bag with high nutrient compositions

Examples

Experimental program
Comparison scheme
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Example Embodiment

[0018] Example 1

[0019] The method for preparing hollyhock flower bud bagged tea with high nutrient content proposed by the present invention includes the following steps:

[0020] S1. Picking: Picking fresh, disease-free hollyhock buds, removing impurities, cleaning them, and drying them;

[0021] S2. Ceasing: Use steam to cure the flower buds of the hollyhock, the temperature of the steam is 100℃, the curing time is 50s, and it is cool to dissipate heat;

[0022] S3. Pre-drying: the hollyhock flower buds are pre-dried by microwave heating to a moisture content of 23%, and the microwave heating power is 1300W;

[0023] S4. Kneading: Put the pre-dried hollyhock flower buds in a kneading machine, and perform kneading treatment until the hollyhock bud cell damage rate is in the range of 40-45%;

[0024] S5. Drying: the hollyhock flower buds are dried with hot air at 60°C to a moisture content of 14%, and then freeze-dried to a moisture content of 5%;

[0025] S6. Crushing: crush the dried...

Example Embodiment

[0026] Example 2

[0027] The method for preparing hollyhock flower bud bagged tea with high nutrient content proposed by the present invention includes the following steps:

[0028] S1. Picking: Picking fresh, disease-free hollyhock buds, removing impurities, cleaning them, and drying them;

[0029] S2. Ceasing: Use steam to cure the flower buds of the hollyhock, the temperature of the steam is 110℃, the curing time is 60s, and it is cool to dissipate heat;

[0030] S3. Pre-drying: the hollyhock flower buds are pre-dried by microwave heating to a moisture content of 26%, and the microwave heating power is 1500W;

[0031] S4. Kneading: Put the pre-dried hollyhock buds in a kneading machine, and perform kneading until the hollyhock bud cell damage rate is in the range of 50-60%;

[0032] S5. Drying: The buds of the hollyhock are dried with hot air at 70°C to a moisture content of 17%, and then freeze-dried to a moisture content of 6%;

[0033] S6. Crushing: crush the dried hollyhock flower...

Example Embodiment

[0034] Example 3

[0035] The method for preparing hollyhock flower bud bagged tea with high nutrient content proposed by the present invention includes the following steps:

[0036] S1. Picking: Picking fresh, disease-free hollyhock buds, removing impurities, cleaning them, and drying them;

[0037] S2. Ceasing: Use steam to cure the flower buds of the hollyhock, the temperature of the steam is 105°C, the curing time is 55s, and the heat dissipation is cool;

[0038] S3. Pre-drying: the hollyhock flower buds are pre-dried by microwave heating to a moisture content of 24%, and the microwave heating power is 1400W;

[0039] S4. Kneading: Put the pre-dried hollyhock flower buds in a kneading machine, and perform rolling treatment until the hollyhock bud cell damage rate is in the range of 45-50%;

[0040] S5. Drying: the hollyhock flower buds are dried with hot air at 65°C to a moisture content of 15%, and then freeze-dried to a moisture content of 5.4%;

[0041] S6. Crushing: crush the dri...

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Abstract

The present invention discloses a preparation method of an abelmoschus manilhot flower bud tea bag with high nutrient compositions and relates to the technical field of health-care tea. The preparation method comprises the following steps: fresh and disease-and-pest-free abelmoschus manilhot flower buds are picked; impurities are removed; the abelmoschus manilhot flower buds are washed clean; thewashed clean abelmoschus manilhot flower buds are air-dried; the air-dried abelmoschus manilhot flower buds are subjected to steam enzyme deactivation; the enzyme-deactivated abelmoschus manilhot flower buds are spread cool and subjected to heat dissipation; the abelmoschus manilhot flower buds are heated using microwave to be pre-dried to a water content of 23-26%; the pre-dried abelmoschus manilhot flower buds are placed in a rolling machine for a rolling treatment; the rolled abelmoschus manilhot flower buds are firstly dried using hot air at 60-70 DEG C; then the hot air dried abelmoschusmanilhot flower buds are freeze-dried to the water content of 5-6%; the dried abelmoschus manilhot flower buds are crushed; and sieving and packaging are conducted to obtain a finished product. The abelmoschus manilhot flower bud tea bag is yellow in liquid color, slightly fragrant in smell, sweet and light in taste, high in water leaching rate of nutrients and excellent in mouthfeel, and has effects on nourishing body, preventing aging and enhancing human body immunity.

Description

technical field [0001] The invention relates to the technical field of health-care tea, in particular to a method for preparing bagged tea of ​​hollyhock flower buds with high nutritional content. Background technique [0002] Hollyhock, also known as okra and wild hibiscus, is an annual herbaceous Malvaceae plant of the genus Okra. The medicinal use of okra first appeared in "Jiayou Materia Medica" in the Song Dynasty. The flowers, roots, stems, leaves, and seeds are all used for medicinal purposes. The flowers are "sweet, cold, smooth, and non-toxic. If the water does not heal for a long time, it will be healed after the last application, and it is an important medicine for sores." Okra flowers are rich in flavonoids, chlorogenic acid, polysaccharides, vitamins A, B, C, and trace elements such as calcium, zinc, and selenium. The total bioflavonoids extracted from the fresh flowers and seeds are the highest among all flavonoids. The first plant is dozens of times that of ...

Claims

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Application Information

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IPC IPC(8): A23F3/34
CPCA23F3/34
Inventor 罗华云胡传芳
Owner 合肥市绿之林农业开发有限公司
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