Onion Lover Casserole
["1 lb. ground beef", "3 large onions, chopped", "1 green pepper, chopped", "1 (16 oz.) can tomatoes", "1/2 c. uncooked rice", "1 tsp. chili powder", "1/2 tsp. salt"]
["Heat oven to 350\u00b0.", "In large skillet, cook and stir ground beef until brown.", "Drain fat.", "Add onions and pepper.", "Cook and stir onions until tender.", "Stir in remaining ingredients.", "Pour into an ungreased 2-quart casserole dish.", "Cover and bake for 1 hour."]
["ground beef", "onions", "green pepper", "tomatoes", "rice", "chili powder", "salt"]