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Premna microphylla bean curds as well as processing method and application thereof

The technology of Guanyin tofu and its processing method is applied in the field of food processing, which can solve the problems that the color and fragrance of Guanyin tofu cannot reach a better balance state, and the raw materials for making Guanyin tofu are single, and achieve the effect of emerald green color, low cost, and strong umami taste

Inactive Publication Date: 2017-12-22
贵州山水苗疆生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] But at present, the raw materials for making Guanyin tofu are relatively single, and the production process is relatively primitive, so the color, fragrance and flavor of the prepared Guanyin tofu cannot achieve a better balance

Method used

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  • Premna microphylla bean curds as well as processing method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] The fresh leaves of Doufuchai picked in June with an unearthed height of 15 cm were mixed with water at a weight ratio of 1:5, beaten, and filtered to obtain a filtrate.

[0045] The plant material is dried to a moisture content of 30%, and then burned to obtain plant ash. The above plant ash and water were mixed at a weight ratio of 1:45, fermented at 10°C for 5 days, and the precipitate was removed to obtain plant ash water.

[0046] The auxiliary material is obtained by mixing fungus, kelp, lotus root and fish skin in a weight ratio of 0.7:6:2:6. Chop the ingredients and grind them into a puree.

[0047] Mix the above-mentioned filtrate, plant ash water, and ground auxiliary materials at a weight ratio of 6:1:0.4, and let stand for 30 minutes to obtain Guanyin tofu.

Embodiment 2

[0049] The fresh leaves of Doufuchai picked in June with an unearthed height of 15 cm were mixed with water at a weight ratio of 1:5, beaten, and filtered to obtain a filtrate.

[0050] The plant material is dried to a moisture content of 30%, and then burned to obtain plant ash. The above plant ash and water were mixed at a weight ratio of 1:45, fermented at 10°C for 5 days, and the precipitate was removed to obtain plant ash water.

[0051] The auxiliary material is obtained by mixing fungus, kelp, lotus root, fish skin and stevia leaves in a weight ratio of 0.7:6:2:6:4. Chop the ingredients and grind them into a puree.

[0052] Mix the above filtrate and the auxiliary materials that are ground into mud at a weight ratio of 6:0.4, gelatinize at 50°C for 25 minutes, then stir with plant ash water for the first time at 10°C for 5 minutes, and then at 40°C Stir for the second time for 12 minutes. Stand still for 30min to obtain Guanyin tofu. The weight ratio of plant ash wa...

Embodiment 3

[0054] Take the fresh leaves of Doufuchai picked in July with an unearthed height of 20cm, mix them with water at a weight ratio of 1:10, make a pulp, and filter to obtain a filtrate.

[0055] The plant material is dried to a moisture content of 20%, and then burned to obtain plant ash. The above plant ash and water were mixed at a weight ratio of 1:55, fermented at 37°C for 3 days, and the precipitate was removed to obtain plant ash water.

[0056] The auxiliary material is obtained by mixing fungus, kelp, lotus root, fish skin and papaya paliurus leaves in a weight ratio of 1.2:9:3:10:4. Chop the ingredients and grind them into a puree.

[0057] Mix the above-mentioned filtrate and the auxiliary materials that are ground into mud at a weight ratio of 11:0.8, gelatinize at 50°C for 25 minutes, then stir with plant ash water for the first time at 10°C for 5 minutes, and then at 40°C Stir for the second time for 12 minutes. Stand still for 50min to obtain Guanyin tofu. The ...

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Abstract

The invention relates to premna microphylla bean curds as well as a processing method and application thereof, and belongs to the field of food processing. The processing method comprises the following steps of taking premna microphylla and water in the weight ratio of the premna microphylla to the water being 1 to (5-10), performing mixing, performing mashing to obtain pulp, and performing filtering so as to obtain filtrate; and mixing the filtrate with ash water and auxiliary materials in the weight ratio of the filtrate to the ash water to the auxiliary materials being (6-11) to (1-1.2) to (0.4-0.8), and performing standing. The auxiliary materials comprise funguses, kelp, lotus roots and fish skin in the weight ratio of the funguses to the kelp to the lotus roots to the fish skin being (0.7-1.2) to (6-9) to (2-3) to (6-10). The method is simple, easy to operate, and low in cost. The premna microphylla bean curds processed by the method are free from additives and pigment, emerald green in color, soft, smooth, rich in palatable taste, elastic and high in nutrient value. When the premna microphylla bean curds are used for food processing as food materials, the kinds of dishes or foods can be enriched, and the nutrient value of the dishes or the foods can be increased.

Description

technical field [0001] The invention relates to the field of food processing, and in particular to Guanyin bean curd and its processing method and application. Background technique [0002] Guanyin tofu is a kind of green tofu-like gel food processed from the leaves of tofu tree. It is a traditional local specialty food in Hubei, Anhui, Chongqing, Yunnan, Guizhou and other places, with high edible value and medical value. Eating Guanyin tofu in summer has the effects of dispelling fire, lowering blood pressure and nourishing the stomach, clearing away heat and detoxifying, and has long been a popular food for local people for dispelling fire and detoxifying. [0003] Tofuchai belongs to the genus Tofuchai belonging to the class Diphyllidae Tubular Flowers Xylemaceae. The contents of crude protein, crude fat, crude fiber, total sugar and ash in the dried leaves of Doufuchai were 13.48%, 3.79%, 9.87%, 8.98% and 5.95%, respectively, and the content of galacturonic acid was as ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L21/00A23L33/00
CPCA23L21/00A23L33/00
Inventor 王榆雯
Owner 贵州山水苗疆生物科技有限公司
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