Shrimp And Rice Casserole
["1 1/2 lb. cooked shrimp", "3/4 c. uncooked rice", "1/2 large onion", "1 Tbsp. butter or margarine", "1 tsp. lemon juice", "1 can mushroom soup", "dash of garlic salt", "salt and pepper to taste", "1/2 c. sour cream", "3/4 c. grated sharp Cheddar cheese", "1/2 bell pepper, cut in rings"]
["Cover cooked and peeled shrimp with sliced onions and sauteed mushrooms.", "Place in shallow dish and cover with Italian dressing for at least 24 hours."]
["shrimp", "rice", "onion", "butter", "lemon juice", "mushroom soup", "garlic", "salt", "sour cream", "Cheddar cheese", "bell pepper"]