What is the practice of homemade soybean sauce in the farmhouse?

Preparing the materials for making soybean paste: 1500 grams of soybeans, 750 grams of flour, 4.5 grams of mizuna, 2250 grams of boiling water, salt.

1, first put the soybeans into the water to soak.

2, and then steamed in a pressure cooker, fished out and drained, cooled and set aside.

3, and then mix the mizuna with flour, so that each bean is covered with flour, poured into a sieve, covered with a cotton cloth and left to ferment.

4, on the shelf for 6 hours to start warming up, the material temperature is maintained between 35-40 degrees , natural fermentation grow white hair.

5, in about 48 hours, the surface of the soybean will be full of yellow-green mycelium.

6, put the moldy beans in the sieve, the sun for two or three days, until the beans are dry.

7, in the bean curd add water, salt, the ratio of 1:2.5:0.4, pour into the soybean, mix well, covered with gauze day and night dew.

8, this is a week in the sun soybean paste, basic molding.

9, the following picture is a good sunshine soybean sauce.