1, boiled beans. Wash the preferred soybeans in cold water and put them in the pot immediately. Add drinking water, not to the depth of about two fingers on the soybean, then cook the soybean like braised rice, and cook the soybean until it tastes a little noodle.

2, peas. Spread three or four layers of newspapers and periodicals under the blockboard or some raw materials with good air permeability (not suitable for glass or plastic film), and then spread a layer of clean tissue paper or wrapping paper on the newspapers and periodicals.

Sun sauce. It is very important to mix the sauce before drying it. Be sure to listen to the weather forecast before mixing the sauce. If it is rainy and rainy in a week, you can mix the sauce.