1) Liver 2) Lobster delicacy 3) Lobster liver 1) Liver 
Tomalley (from the Carib word tumale, meaning a sauce of lobster liver) or lobster paste is the soft, green substance found in the body cavity of lobsters, that fulfills the functions of both the liver and the pancreas. Tomalley corresponds to the hepatopancreas in other arthropods. It is considered a delicacy, and may be eaten alone but is often ...
green-cloured liver of a lobster
[n] - edible greenish substance in boiled lobster
noun edible greenish substance in boiled lobster