1. Put the washed lobster in a large plate and steam it in a steamer 10 minutes until cooked.

2. Chop ginger into paste;

3. Open the lobster shell (the shell should be kept intact) and cut the shrimp into pieces obliquely;

4. Put the shrimp shell and meat into the lobster and season with the seasoning made of ginger, vinegar and sesame oil.