Taco Salad - cooking recipe

Ingredients

1 lb. ground beef
1 onion
1 pkg. taco seasoning mix
1 head lettuce
2 tomatoes
1 (16 oz.) pkg. shredded cheese
1 (16 oz.) Catalina dressing
1 (15 oz.) bag Doritos

Preparation

Brown ground beef and onions.
Drain fat.
Add taco seasoning and cook according to directions on package.
Cool 15 minutes. Mix remaining ingredients.
Doritos must be crushed up.
Add Catalina dressing just before serving.