The first pace: Prepare the soya bean of 500 grams first, choose carefully manufacture bad, bad bean is put inside clear water to be washed clean immerse 24 hours
The 2nd pace: Good bubble bean is put inside boiler to undertake boiling making probably 3 hours or so, when if bean becomes very soft, can scoop up, put in shady and cool place to let it become cool slowly.
The 2nd pace: After bean becomes adequately cool, join 200 grams flour, have mix, mix rate is OK it is OK to be caught with the hand. Subsequently booth is in drawer of a bamboo, ply has the palm probably so thick OK. Along with the cloth on rear cover, let be in shady and cool make its become cool.
The 3rd pace: At this moment, flour and soya bean can undertake fermenting ceaselessly, feel meeting feeling to give out heat a bit, always do not open below this kind of circumstance examine. Avoid temperature to reduce, ferment inadequate. Spend paragraph of time, its cuticular conference appears, yellow spot, bai Mao, this calculates ferment succeeded. Right now temperature is very high, need is done medicinal powder hot. Put away the pall above. Soya bean piece breaks up. Bamboo drawer is put in impending place, prevent to have seeper. The 4th pace: After soya bean returns to normal temperature, can take burning sun next insolating undertaking, must not make drench wet
The 5th pace: Cutcha beans valve has a kind of very pleasant sweet smell, make thick broad-bean sauce next, with the edible salt that 5 grams control, shift to an earlier date fire hot water 500 grams, next progressively will above material is put into can without lid mix is even can.