1, wash the bought 1 kg moldy douban, put it in a clean and waterless basin, and soak it in high-alcohol wine for two or three hours.
2. Wash Erjing pepper and Chaotian pepper, drain the water and then remove the pepper emperor.
3. Chop the two kinds of peppers that have been washed and pedicled, and try to chop them as much as possible.
4. Pour the moldy watercress, Erjing pepper, morning pepper, salt, fresh pepper, ginger garlic and rock sugar into a basin and stir well.
5. Seal it with double gauze and stir it every morning in the sun.
6. After standing for one month, the bean paste is ready and can be eaten at any time in a glass jar.