3 c. Fritos corn chips
1 large onion
1 can chili (2 cups)
1 c. grated American cheese

Place 2 cups Fritos in baking dish. Arrange chopped onions and half of the grated cheese over Fritos. Pour heated chili over onions and cheese and top with the remaining corn chips and grated cheese.

Bake at 350°F for 15 minutes.