1 lb. hamburger
15 oz. can tomato sauce
1 env. taco seasoning mix
16 oz. can refried beans
1/4 c. olives
2 1/2 c. corn chips
1/2 c. shredded cheddar cheese

Brown hamburger and combine it with the next 4 ingredients. Put 2 cups corn chips in the bottom of a casserole dish and add meat mixture. Bake for 30 minutes. Crush 1/2 cup corn chips and sprinkle them and the cheese on top and return to the oven for 5 minutes.