Melt fat in large saucepan ... with parsley. NOTE: Crab and shrimp boil is very hot; use ... to thicken the gumbo or give it body. Mix ... a cup of water.
Simmer onions and celery until ... water, salt, pepper, shrimp and bay leaf. Cook for ... Add 1 can crab meat and cook 15 minutes ... file, and cover pot.