Preparation materials: eighteen beans, salt, star anise, cinnamon, green pepper, white vinegar, wild pepper and rock sugar.

First, prepare the ingredients, wash and dry the eighteen beans.

Second, prepare marinades: salt, cinnamon, dried peppers, white vinegar, green peppers and rock sugar.

Third, add water to the boiling pot, add salt, dried pepper, star anise, rock sugar, cinnamon and other spices to boil over high heat, turn to low heat for a few minutes and turn off the heat.

4. Cool the boiled brine for later use.

Five, eighteen beans, three or four dried beans are put together.

6. Put the dish of eighteen beans into an oil-free and water-free sealed container.

Seven, after all put away, pour in the cool brine and green pepper, a little water soaked in mountain pepper, and add about 15 ml of white vinegar.

Eight, cover tightly and seal for fermentation.

Nine, pickled 18 beans for about ten days can be eaten.