Required materials: 25 kg of glutinous rice, 6-7 wine cakes, 2 pieces of distiller's yeast and 2 kg of white wine.

1. Let the koji cake dry in the sun and then crush it. The whole process must be free of water and oil.

2, cooked glutinous rice, the heart that has just been cooked is the best, not too soft and rotten. Then spread it out.

3. When there is residual temperature, don't be too hot or completely cold, and start putting it into the altar. The jar should be dried and washed with white wine.

4, a layer of rice and a layer of wine cake koji, the process should not be too dry, you can break up with white wine wet hands. Leave a small hole in the middle to help fermentation. After all the paving, the top layer will be scattered. Add some white wine. Cover with a clean cloth, cover.

5. The weather for brewing wine should not be too hot, it is easy to sour at high temperature, not too cold, and it is not easy to ferment at low temperature. After waiting for a few months, natural fermentation was carried out to obtain the following finished products.