1 lb. ground beef
1 c. chili with beans
3 chopped tomatoes
1 head chopped lettuce
2 chopped avocado
1 bag taco flavored tortilla chips
1/2 c. diced onion
4 oz. shredded cheddar cheese
3 tbsp. ketchup
2 tbsp. taco seasoning
1/2 c. mayonnaise

Brown hamburger, drain and cool. Combine with cold chili. Make sauce from ketchup, seasoning and mayonnaise. Crush chips into small pieces. Add all ingredients together and serve immediately.