Heather's Chili

2 lbs. ground beef

1 onion, diced

2 cans kidney beans

2 cans pinto beans

2 cans black beans

1 large can crushed tomatoes

2 large cans petite diced tomatoes

1-2 small cans tomato sauce

2-4 T. chili powder

Cook the ground beef & onions until the beef is browned. Drain fat. Transfer the beef to a large pot & add the remaining ingredients. Add additional cans of beans or tomatoes as desired. Heat until boiling. Reduce heat & simmer for 15-20 minutes. Serve with grated cheese, sour cream, tortilla chips & corn bread.