1 lb. hamburger
1 onion, chopped
1 tbsp. olive oil
1 can tomato soup
2 cans kidney beans, including liquid
Chili powder to taste
Salt & pepper

Brown meat and onion. Add soup, chili powder, beans, salt and pepper. Stir well. Cook over low heat at least 45 minutes. Serve with warm tortillas and grated cheddar cheese.