1 lb. ground beef
1 can (1 lb.) tomatoes
1 can (8 oz.) tomato sauce
1 can (6 oz.) tomato paste
1 can (15 1/2 oz.) dark red kidney beans
1 can (12 oz.) whole kernel corn
1/2 c. pitted sliced olives
1 tbsp. chili powder
2 tsp. sugar
1 tsp. salt
1/4 tsp. pepper

CASSEROLE:

12 (1, 10 oz. pkg.) soft corn tortillas
1 1/2 c. (6 oz.) shredded Cheddar cheese
Sliced avocado, optional

For chili mixture brown ground beef; drain off excess fat. Add remaining sauce ingredients. Simmer 15 minutes.