Accessories: monosodium glutamate, salt.
Step 1: Prepare Epiphyllum
Step 2: Wash the epiphyllum, blanch it with boiling water, and blanch it with water in a soup pot.
Step 3: Boil and pour in sliced lean meat.
Step 4: Cook until the lean meat is cooked, add salt and monosodium glutamate.
Step 5: Take out the pot.
Step 6: Prepare the epiphyllum thin broth.