Step 1: Slice cucumber and tomato, and chop onion.
Step two, break the eggs.
Step 3, add water to the starch and stir it evenly.
Step 4: After the water is boiled, add the chopped tomatoes and cucumbers.
Step 5: Add water starch when the water is boiled again, and pour in the broken eggs when the soup becomes thick.
Step 6, cook for two to three minutes, add seasoning such as salt, and finally add shrimp skin.