Taco Salad - cooking recipe

Ingredients

1 head lettuce, diced
3 tomatoes, diced
1 medium onion, diced
4 oz. grated Cheddar cheese
1 (8 oz.) bottle Catalina dressing
1 small bag tortilla chips, crushed
1 lb. ground beef
1/2 pkg. taco seasoning

Preparation

Brown beef; add taco seasoning.
Simmer 10 minutes.
Cool. Mix in remaining ingredients except tomatoes.
Add tomatoes just before serving.