CN103461516A

CN103461516A - Processing technology of stone milled tofu

Info

Publication number: CN103461516A
Application number: CN2012101847548A
Authority: CN
Inventors: 霍开智
Original assignee: ZHASHUI COUNTY BEAN PRODUCT PROCESSING FARMER PROFESSIONAL COOPERATIVES
Current assignee: ZHASHUI COUNTY BEAN PRODUCT PROCESSING FARMER PROFESSIONAL COOPERATIVES
Priority date: 2012-06-06
Filing date: 2012-06-06
Publication date: 2013-12-25

Abstract

The invention relates to a food processing technology, particularly a method for tofu processing by stone mill pulp refining. The processed tofu has the advantages of ''delicacy, tenderness, heavy fragrance, high gluten strength, and good taste''. With extremely rich nutrients, tofu is the food that everyone likes, and has broad market and large demand. Current tofu processing technologies commonly adopt mechanized flow line production processing, the processing method has large scale and high yield, however, the produced tofu has the defects of ''roughness, tastelessness, no strength, and poor mouthfeel''. The invention has the characteristics that: mechanized processing is changed to stone mill processing, pulp beating is changed to pulp refining, the soybean milk is delicate, non-slushing is changed to slushing by 80DEG C water, squeezing pulp filtering is changed to cloth bag hanging pulp filtering, the pulp does not contain soybean residue, and the produced tofu has the advantages of ''delicacy, tenderness, heavy fragrance, high strength, and good taste''.

Description

Stone mill Tofu processing technology

One. technical field:

The present invention relates to a kind of foods processing technique concretely: be exactly the method for utilizing stone mill defibrination production of bean curd, the bean curd processed has the advantage of " fresh and tender, fine and smooth, thick flavor, muscle degree are high, and mouthfeel is good ".

Two. background technology:

Soybean curd nutrition is abundant, is the food that everybody likes, market is wide, and demand is large.At present the technology of production of bean curd is generally to adopt the production and processing of mechanization streamline, and this processing method scale is large, and the rate of output is high, the bean curd that not enough is produces " coarse, lightly seasoned, muscle not, mouthfeel is bad ".

Characteristics of the present invention are that to change Mechanized Processing be stone mill processing, changing making beating for defibrination, the soya-bean milk exquisiteness, change and do not rush slurry for the punching of the water with 80c ° slurry, changing the squeezing filter pulp is the filter pulp of cloth bag bull ladle, in slurry containing bean dregs, the bean curd of producing " fresh and tender, fine and smooth, thick flavor, the muscle degree is high, mouthfeel good ".

Three. summary of the invention:

The objective of the invention is in order to overcome the deficiency of background technology, and provide the process technology of a kind of " improve bean product quality ".

Technical scheme of the present invention is achieved in that selects soya bean, cold water soak, stone mill defibrination, the rush slurry, the filter pulp of cloth bag bull ladle, the plasma burning of firewood iron pan, some slurry, drainage of 80 ℃ to press and wrap.

Described selection soya bean is to select local harmless soya bean, removes impurity and mildew and rot particle.

Described cold water soak is with the water soaking of beans water than 1: 1, and the winter pounds and soaks 13 hours in season, soaks summer and autumn 8 hours.

Described stone mill defibrination is to make two fan mills with stone, rotates a fan mill soya bean is worn into to slurry.

The water punching slurry of described 80 degree is with firewood, iron pan, water to be burnt to 80 degree, the ratio punching slurry in pulp-water than 1: 5.

The filter pulp of described cloth bag bull ladle is to be hung in and aerial made slurry to be poured on to top natural filtration with fabric bag.

Described plasma burning is that the soya-bean milk that will filter is contained in iron pan and burns to 100 degree with firewood.

Described select the slurry be that burned soya-bean milk temperature is down to 80 degree, put according to a certain percentage slurry with sauerkraut (pulp-water dish water) water.

It is bean curd to be poured on to drainage in case press bag that described drainage is pressed bag.

Four. technological process:

---------------drainage is pressed bag to the punching slurry to the stone mill defibrination to cold water soak in plasma burning---some slurry---in filter pulp to select soya bean.

Claims

1. the present invention relates to a kind of foods processing technique, concretely: be exactly the method for utilizing stone mill defibrination production of bean curd, the bean curd processed has the advantage of " exquisiteness, thick flavor, the muscle degree is high, mouthfeel good ".

2. be to select local nuisanceless soya bean according to the described selection of claims 1 soya bean, remove impurity and mildew and rot particle.

3. according to the described cold water soak of claims 1, be with the water soaking of beans water than 1: 1, the winter pounds and soaks 13 hours in season, soaks summer and autumn 8 hours.

4. be to make two fan mills with stone according to the described stone mill defibrination of claims 1, rotate a fan mill soya bean is worn into to slurry.

5. according to the water punching slurry of described 80 degree of claims 1, be with firewood, iron pan, water to be burnt to 80 degree, the ratio punching slurry in pulp-water than 1: 5.

6. according to the described cloth bag of claims 1 bull ladle, filter pulp is to be hung in and aerial made slurry to be poured on to top natural filtration with fabric bag.

7. according to claims 1, described plasma burning is that the soya-bean milk that will filter is contained in iron pan and burns to 100 degree with firewood.

According to claims 1 described select the slurry be that burned soya-bean milk temperature is down to 80 degree, put according to a certain percentage slurry with sauerkraut (pulp-water dish water) water.

9. pressing bag according to the described drainage of claims 1 is bean curd to be poured on to drainage in case press bag.

10. according to claims 1,---------------drainage is pressed bag to the punching slurry to the stone mill defibrination to cold water soak in plasma burning---some slurry---in filter pulp in technological process: select soya bean.