Prepare the ingredients first: dried vegetables, broad beans, bacon, garlic, salt and monosodium glutamate.
Dry plate and dish practice: soak the dry plate and dish in water for two hours in advance for standby. Peel and wash the broad beans soaked in water in advance, slice the bacon for use, and then cut some garlic for use. Pour a little oil into the wok to moisten the wok, and fry the bacon for oil. Stir-fried bacon aside, add garlic and stir-fry until fragrant. Stir-fry the broad beans for a while. Stir-fry the broad beans until they are dry, then pour some water to boil, and skim off the floating foam. Squeeze the soaked dried vegetables and cut them into small pieces on the chopping board. Put the cut dried vegetables into a boiling pot and cook them with broad beans. After the broad beans are cooked until soft and rotten, add some salt and a little monosodium glutamate to taste, so that the dried vegetables are ready.