2 1/2 c. Fritos
1 lg. onion, chopped
1 (15 oz.) can chili
1 c. grated cheese

Place 1 1/2 cups of Fritos in baking dish. Cover with onions and 1/2 cup cheese. Pour heated chili over onions and cheese. Top with remaining Fritos and cheese. Bake at 350 degrees for 10 minutes. Serves 6.