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Radix Puerariae tea and preparation method thereof

A technology of pueraria tea and pueraria, which is applied in the field of food processing, can solve the problems such as incomplete utilization of by-products, and achieve the effects of increasing product value, reducing waste and maintaining stable quality.

Inactive Publication Date: 2012-04-25
FOSHAN MAIKOUGUAI FOOD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above deficiencies in the prior art, the object of the present invention is to provide a pueraria root tea with better product quality and its preparation method, aiming to solve the problem that the by-products cannot be fully utilized when the pueraria root tea is prepared.

Method used

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  • Radix Puerariae tea and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0059] Formula: Pueraria bark and root powder raw materials total 99.6kg, guar gum 0.2kg, xanthan gum 0.2kg, vitamin C 0.02kg.

[0060] Production process: put the kudzu root that passed the inspection into a cleaning and peeling machine for automatic cleaning, peeling and root removal; take the skin and root parts for cleaning and purification, and then dry them at a temperature of 120°C for 10 minutes; After drying, crush it; then add guar gum, xanthan gum and appropriate amount of water according to the formula and stir until it is evenly mixed. After standing for 25 minutes, it becomes a paste; then it is granulated, baked at 130°C, and fragrant; after cooling Spray the vitamin C solution on the material; vacuum-dry at low temperature until the water content is 3%, that is, the kudzu root tea product is obtained, and then quantitatively packaged.

[0061] The kudzu root tea product prepared under this formula has strong tea fragrance, good shape, uniform color and size.

Embodiment 2

[0063] Formula: 99.5kg of kudzu root raw material, 0.3kg of guar gum, 0.2kg of xanthan gum, and 0.01kg of vitamin C.

[0064] Production process: Put the kudzu root that has passed the inspection into a cleaning and peeling machine for automatic cleaning, peeling and root removal; take the skin and root parts for cleaning and purification, and then dry them at a drying temperature of 115°C and a drying time of 15 minutes; Grind after drying; then add guar gum, xanthan gum and appropriate amount of water according to the formula and stir until evenly mixed, and after standing for 20 minutes, it becomes a paste; then granulate, bake at 160°C, and enhance the fragrance; after cooling Spray the vitamin C solution on the material; vacuum-dry at low temperature until the water content is 5%, that is, the kudzu root tea product is obtained, and then quantitatively packaged.

[0065] The kudzu root tea product prepared under this formula has strong tea fragrance, good shape, uniform c...

Embodiment 3

[0067] Formula: kudzu root raw material 99.8kg, guar gum 0.1kg, xanthan gum 0.1kg, vitamin C 0.005kg.

[0068] Production process: put the kudzu root that passed the inspection into a cleaning and peeling machine for automatic cleaning, peeling and root removal; take the skin and root parts for cleaning and purification, and then dry them at a temperature of 120°C for 10 minutes; After drying, crush; then add guar gum, xanthan gum and appropriate amount of water according to the formula and stir until the mixture is uniform, and after standing for 15 minutes, it becomes a paste; then granulate, bake at 180°C, and enhance the fragrance; after cooling Spray the vitamin C solution on the material; vacuum-dry at low temperature until the water content is 4%, that is, the kudzu root tea product is obtained, and then quantitatively packaged.

[0069] The kudzu root tea product prepared under this formula has strong tea fragrance, good shape, uniform color and size.

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Abstract

The invention discloses a Radix Puerariae tea and a preparation method thereof. The preparation method comprises the following steps: 1, cleaning wild Radix Puerariae, and removing skin and root; 2, cleaning and purifying Radix Puerariae skin and Radix Puerariae root, and drying them; 3, crushing into powder, and stirring and mixing the power, guar gum, xanthan gum and a proper amount of water to uniformity; 4, allowing the obtained material to stand, and carrying out granulation molding on the obtained material in a mixing granulator; 5, carrying out high temperature frying in a tea frying machine; 6, cooling, and sprinkling an aqueous solution of vitamin C to the obtained cooled material; and 7, carrying out low temperature vacuum drying and weighing packaging to obtain the Radix Puerariae tea. By optimizing a formula and a technology in the invention, the prepared Radix Puerariae tea which has a stable quality has the efficacies of heat clearing and alcohol effect relieving, blood fat reducing, blood pressure reducing, blood sugar reducing and the like. In addition, the preparation method which treats the Radix Puerariae skin and the Radix Puerariae root as raw materials provides technological supports for fully utilizing Radix Puerariae resources, increasing values of the Radix Puerariae tea and reducing wastes.

Description

technical field [0001] The invention relates to the field of food processing, in particular to a kudzu root tea and a preparation method thereof. Background technique [0002] Pueraria lobata is a traditional medicinal and edible plant of the Chinese nation. It is famous for being rich in flavonoids, starch nutrients, essential amino acids and trace elements, etc., which can meet people's health and nutritional needs for food. The flavonoids, essential amino acids and minerals in Pueraria kudzu have health effects such as preventing cardiovascular and cerebrovascular diseases, promoting women's breast enhancement and beauty, promoting body fluids and quenching thirst, refreshing spleen and abstaining from alcohol, etc. It has significant medicinal value and can be used for health care Product development, increasing the added value of products. At present, domestic kudzu root products are mainly kudzu root starch and kudzu root slices, as well as some kudzu root tea product...

Claims

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Application Information

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IPC IPC(8): A23F3/34
Inventor 赖雄伟
Owner FOSHAN MAIKOUGUAI FOOD
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