Step1:Rinse the oysters. Remove the shells. Add a tablespoon of sweet potato powder and mix gently.
Step2:Wash laver. Add in boiling water and boil.
Step3:Turn down the heat. Pick up the oysters with chopsticks. Put them one by one into the soup. Turn on the fire after putting them all.
Step4:Quickly put in the cut tofu. Boil it with boiling water.
Step5:Add fried red onion, white pepper and salt.
Cooking tips:1. Handling of oysters - after buying oysters home, take a bowl and store them. Wash them when you want to eat them. If washed and then stored, a preservation time will be shortened. Oysters are easy to break. Another. Oysters make a lot of water. It's not fresh. 2. Application of white pepper - white pepper is recommended for this soup. It can highlight the fresh taste. I don't believe you try 3. Monosodium glutamate must not be added. The soup is delicious enough. With monosodium glutamate, the taste is bad. 4. Tofu is made of tender tofu in a box. It's not easy to cut. It's suggested that the students who buy this kind of tofu should use a knife to cut tofu in the box directly after opening it like me, and then pour it into the soup. Add in the soup, and then do not cook more. Turn off the heat when the water rolls once. Otherwise, the tofu will get old. There are skills in making delicious dishes.