1 (28 oz.) can stewed tomatoes
1 med. onion
12 oz. sharp aged Swiss
12 oz. extra sharp Cracker Barrel Cheddar (Kraft red package)
Buy big Frito dipping chips

In electric skillet, saute onions (not browned). Pour in tomatoes (cut up). Simmer 10 minutes. Slice in Swiss cheese, then slice in Cheddar cheese.