2, prepare about 300 grams of beans, ginger, a small amount of salt, wash the beans, tear off the tendons on both sides, and cut into small pieces at will.
3. Soak the beans in salt water for 10 minute, rinse them with clear water, slice the ginger, and put them in a pot to cook them in cold water.
4. After boiling, pour in a little oil, add a little salt, cover and cook for a few minutes until the beans are completely cooked.