Processing method of dried rolls of soybean milk film
A processing method and technology of soybean oil essence, applied in cheese substitutes, dairy products, applications, etc., can solve the problems of uncleanness, non-standardized production, and no sterilization process, etc., and achieve the effects of increasing yield, improving quality, and stabilizing quality
Inactive Publication Date: 2013-08-21
房县华盛豆制品加工厂
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AI Technical Summary
Problems solved by technology
[0008] The deficiencies in the existing soybean oil finishing method are: a. There is no standardized production, and the bean curd is controlled and cooled by experience, resulting in unstable quality of soybean oil; b. The water content of soybean oil is not easy to control, and the shelf life is only 6 months; c. There is no sterilization process and it is not clean
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment 1
[0025] The processing method of soybean oil essence, concrete steps are as follows:
[0026] (1). Peeling: After washing the dried soybeans, use a crusher to break the petals and peel them to obtain watercress;
[0027] (2). Soaking: Soak the watercress in water for 4-8 hours; the easiest way to judge is to rub the soaked soybeans into two petals, so that the inner surface of the watercress is basically flat, slightly collapsed, and easy to pinch with fingers It is advisable that the section has been soaked without hard core; the length of soaking time is determined according to the change of environmental temperature such as season and water temperature;
[0028] (3). Pulp making: Grind soybean milk with soaked watercress, the amount of water is 2.5 times the weight of watercress; then add 0.5% food emulsifier to the soybean milk according to the weight percentage;
[0029] (4). Heat preservation strips: Boil the soybean milk made in step (3), transfer it to a forming pot t...
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The invention provides a processing method of dried rolls of soybean milk film. The process flow comprises peeling, immersion, pulping, thermal insulation and strip lifting, drying, sterilization, and packaging. The inventiveness lies in that a food emulsifying agent is added after pulping, and a steam warmhouse is adopted for drying three times and sterilization. According to the invention, through adding the food emulsifying agent to soybean milk, film formation is promoted, the product yield of the dried rolls of soybean milk film is increased, and the quality is improved. Through drying three times, the rolls of soybean milk film are dried gradually from outside to inside, and the moisture content of the dried rolls of soybean milk film is stabilized at 7%-8%, so that the dried rolls of soybean milk film are more tenacious. By adopting the processing method, clean production of the dried rolls of soybean milk film is realized, the produced dried rolls of soybean milk film are stable in quality, the dried rolls of soybean milk film are not easily broken during storage and transportation after being dried, and the shelf life reaches 12 month.
Description
technical field [0001] The invention relates to a processing method of soybean oil essence. Background technique [0002] Yuba, also known as yuba or bean curd skin, is a solidified film on the surface of boiled soybean milk, which can be eaten fresh or dried. [0003] The bean curd sticks in Hubei Province, especially Fangxian County, Hubei Province, are also known as soybean oil essence. Soybean oil is a kind of high nutritional value (about 50% protein, 25% fat), easy to store, convenient to eat, and can be made into a variety of delicious vegetarian products. [0004] The processing method of existing soybean oil essence is as follows: [0005] 1. Soak soybeans in warm or cold water, and then beat them into soybean milk; 2. Boil the soybean milk in a pot; 3. Cool down, and the most essential part of the soybean milk will condense into a layer of soybean skin on the upper layer of soybean milk; 4. Use Tool to lift the bean skin; 5. Dried, cut into small sections, made ...
Claims
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IPC IPC(8): A23C20/02A23L11/45
Inventor 柯华
Owner 房县华盛豆制品加工厂