Is Blowfish Vegetarian?

Blowfish, commonly referred to as pufferfish or fugu, is a type of fish that is famous for its ability to inflate itself as a defensive mechanism. It is considered a delicacy in some parts of the world, particularly in Japan, where it's prepared by specially trained chefs to ensure safety due to its toxic nature. The fish contains tetrodotoxin, a potent neurotoxin that can be lethal if not prepared correctly.