1, the preparation of ingredients: 100 grams of seafood mushrooms, 200 grams of clams, 120 grams of tomatoes, 1 egg, oil, salt, ginger, each moderate.
2, tomatoes peeled and cut into large pieces spare.
3, seafood mushrooms remove the root and wash and spare.
4, clams open the shell to check under the sediment.
5. Put the open clams into a saucepan with some water.
6. Add the seafood mushrooms. Add two slices of ginger.
7. Bring to a boil over high heat, turn to medium-low heat, and remove the foam.
8, slow cook until the soup becomes creamy, add the peeled tomatoes.
9, boil again, remove the foam.
10, when the flavor of the tomatoes seeped into the soup, cooked to the extent that you like, add the egg to boil.
11, add salt to taste and serve.