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A kind of method that utilizes sourdough fermentation to prepare fermented rice noodle food of flowering class

A sourdough and dough technology, applied in food science and other directions, can solve the problems of inability to obtain quality characteristics, residual flavor of additives, unfavorable nutrition and health, etc., and achieve the effect of eliminating manual cutting, beautiful appearance, and improving the appearance of a single

Active Publication Date: 2019-10-25
JIANGNAN UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this reaction process is a reversible reaction, which is greatly affected by the reaction environment, and has disadvantages such as uneven gas production and poor sustainability, so that the product cannot obtain similar quality characteristics to traditional aluminum-containing baking powder, resulting in product structural defects, insufficient bulk and Additive flavor residues and other issues; In order to improve the stability of product batches and reduce the defective rate, producers usually combine manual cutting to ensure product quality, but high labor costs will drive some unscrupulous merchants to use aluminum-containing baking powder, In order to ensure the flowering rate of the product and reduce labor costs, it will bring serious safety hazards and is not conducive to the nutritional health of the human body

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 3

[0065] Example 3 A method for preparing flowering steamed buns using sourdough fermentation technology

[0066] (1) Mixing materials for the first time: add 48 parts of low-gluten wheat flour, 10 parts of white sugar and 1.1 parts of fresh yeast in parts by weight. The fresh yeast is high-sugar yeast. After mixing the above materials evenly, add 19 parts of water were stirred and kneaded to make one-stage dough;

[0067] (2) Noodles: the one-stage dough prepared in step (1) is placed in a constant temperature and humidity environment with a temperature of 25° C. and a relative humidity of 75% to carry out low-temperature fermentation for 6 hours to obtain sourdough. pH is 4.9;

[0068] (3) Material mixing for the second time: the sourdough prepared in step (2) is placed in the mixing tank, and the white sugar of 6 parts, the water of 4 parts, the double-effect baking powder of 1.6 parts and 11 parts of low-gluten wheat flour, stirred evenly to make a dough;

[0069] (4) Rel...

Embodiment 4

[0075] Example 4 A method for preparing flowering steamed buns using sourdough fermentation technology

[0076] (1) Mixing materials for the first time: add 45 parts of low-gluten wheat flour, 7.5 parts of white sugar and 1.0 part of fresh yeast in parts by weight. The fresh yeast is high-sugar yeast. After mixing the above materials evenly, add 17.5 parts of water are stirred and kneaded to make one-stage dough;

[0077] (2) Noodles: the one-stage dough prepared in step (1) is placed in a constant temperature and humidity environment with a temperature of 23° C. and a relative humidity of 70% to carry out low-temperature fermentation for 6 hours to obtain sourdough. The pH value is 4.8;

[0078] (3) Material mixing for the second time: place the sourdough prepared in step (2) in the mixing tank, add 4.5 parts of white sugar, 2.5 parts of water, 1.5 parts of double-effect baking powder and 8 parts of Low-gluten wheat flour, stirred evenly to make a dough;

[0079] (4) Relax...

Embodiment 5

[0085] Embodiment 5 A kind of preparation method that utilizes sourdough fermentation technology to prepare rice cake

[0086] (1) Soaking: Select indica rice that is free from insect erosion, complete and free of impurities, and soak for 3 hours to make the rice fully absorb water, and soak until there is no white heart;

[0087] (2) defibrination: add 55% water defibrination of dry rice weight, require the fineness of pulp to reach 80 orders;

[0088] (3) Material mixing for the first time: get 100 parts of rice milk, 10 parts of fermented glutinous rice, 2 parts of white sugar and 0.5 part of fresh yeast in parts by weight, the fresh yeast is high-sugar yeast, and the above-mentioned materials are mixed evenly;

[0089] (4) Noodles: place the one-stage mixed material prepared in step (3) in a constant temperature environment of 36° C. to ferment for 4 hours to obtain fermented rice milk, so that the pH of the fermented rice milk is 4.9;

[0090] (5) deployment: the ferment...

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Abstract

The present invention discloses a method of preparing flowering fermented rice and flour food using a sour dough fermentation, and belongs to the technical field of food processing. The method comprises the steps of sour dough preparing, secondary dough kneading, fermenting, steaming, etc. The sour dough fermentation technology is utilized to prepare the flowering fermented rice and flour food and the method overcomes the problems that non-aluminum double-effect baking powder is not uniform in air production, poor in persistence, etc., and avoids the shortcomings that manual tailoring and large scale production cost manpower and are low in production efficiency. The top ends of the flowering rice and flour products are naturally cracked, flower-like, and beautiful in appearances, and the product batches are good in stability. Besides, the method can effectively improve the texture and characteristics of the products and enhance the flavor of the products.

Description

technical field [0001] The invention relates to a method for preparing flowering fermented rice noodle food by fermenting sour dough, belonging to the technical field of food processing. Background technique [0002] Chinese fermented rice noodle food has a long history and is a symbol of the food culture of the Chinese nation. Fermented rice noodle food is an indispensable staple food on the table of ordinary people in our country, and occupies an important position in the lives of residents. With the development of my country's agriculture and economy, as well as the improvement of people's living standards, the processing of fermented rice noodle food is gradually going out of the family, and the demand for commercialization is getting higher and higher, showing a huge commercial market potential. Yet, because industrialized production fermented rice noodle food kind is more single, lacks characteristic. In recent years, enterprises have mostly used mold processing meth...

Claims

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Application Information

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IPC IPC(8): A23L7/104A23L5/10
Inventor 赵建新闫博文管璐静范大明连惠章王凯费锦标邢纪华张灏陈卫
Owner JIANGNAN UNIV
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