Crab Salad
["1 c. chopped onion", "1 large, large loaf sandwich bread, butter and cut off crusts", "1 can shrimp", "2 cans crab", "1 c. diced celery", "1 c. mayonnaise (enough to moisten)"]
["Cube the bread and toss with the onion.", "Let stand in refrigerator overnight. Add the shrimp, crab, celery and mayonnaise.", "Place in bowl and decorate."]
["onion", "sandwich bread", "shrimp", "crab", "celery", "mayonnaise"]