1, materials: 3 pieces of tofu, kelp100g, proper amount of soy sauce, refined salt, monosodium glutamate, chopped green onion and water starch.

2. Cut the tofu into cubes and shred the kelp for later use.

3. Set the soup pot on fire, add peanut oil to heat it, add chopped green onion to the wok, cook soy sauce, add refined salt, and add water, diced tofu and kelp.

4. After the soup is boiled, add monosodium glutamate, thicken it with water starch, pour in sesame oil, and serve in the soup bowl.