Clambake

['klæmbeɪk] or ['klæmbek]

(noun.) a cookout at the seashore where clams and fish and other foods are cooked--usually on heated stones covered with seaweed.

Editor: Will--From WordNet

(n.) The backing or steaming of clams on heated stones, between layers of seaweed; hence, a picnic party, gathered on such an occasion.

Checker: Susie