Can vegetarians eat crab?
Quick Answer
No
Crab is a type of seafood, which is not included in a vegetarian diet. Vegetarians abstain from eating all types of meat and seafood.

What Is It?
Crab is a type of seafood that comes from a variety of crustacean species. It is considered a type of meat and is therefore not included in a vegetarian diet.
Safe Alternatives
For vegetarians who enjoy the taste of crab, there are several plant-based alternatives available. These include products made from jackfruit, tofu, or other plant proteins that are flavored to taste like crab.