Taco Twist Casserole
["1 lb. ground beef", "1 pkg. taco seasoning mix (use 1/2 for less spicy taste)", "1 (15 oz.) can tomato sauce", "1/4 c. chopped green pepper", "3 c. (8 oz.) corkscrew macaroni, cooked and drained", "1 c. (4 oz.) shredded Cheddar cheese", "1/2 c. sour cream"]
["Brown ground beef; drain.", "Stir in seasoning mix, tomato sauce and green pepper.", "Bring to a boil.", "Remove from heat.", "Combine cooked macaroni, 1/2 cup cheese and sour cream; place on bottom of 6 x 10-inch baking dish.", "Top with meat mixture and remaining cheese.", "Bake at 350\u00b0 for 30 minutes."]
["ground beef", "taco seasoning mix", "tomato sauce", "green pepper", "macaroni", "Cheddar cheese", "sour cream"]