How do you remove the tomalley on a lobster?

Tomalley is the liver and pancreas of the lobster. It looks like a green paste inside the abdominal cavity of a cooked lobster. It is considered a delicacy and many people consider it the best part of a lobster. It can be eaten scooped from the cooked lobster or can be used to flavor sauces.

You can spoon it from the abdominal cavity after splitting the lobster down the center of the abdomen.

How to open and eat a whole lobster from the shell is explained in the information at the link listed in the related links section.