1 lb. ground beef
1 can Campbell's tomato soup
2 cans chili with beans
1 med. onion, chopped
1 pkg. Fritos
1 pkg. sharp Cheddar cheese, shredded

Brown beef and onions. Drain. Add soup and chili to beef. Simmer 10 minutes. Line bottom of 9x13 inch pan with Fritos. Pour mixture into pan. Cover top of mixture with Fritos and cheese. Bake at 350 degrees for 20 minutes, or until cheese is golden brown.