Taco Salad - cooking recipe

Ingredients

1 lb. ground beef
1/2 onion, chopped
1 small head lettuce, chopped
1 or 2 tomatoes, chopped
1 (8 oz.) bag shredded Cheddar cheese
1 bottle Catalina dressing (red)
1 bag Doritos

Preparation

Brown beef and onion; drain.
Add a small amount of dressing to beef; set aside to cool.
Combine remaining ingredients in large bowl.
Add beef and mix together.
Crunch up Doritos; add right before serving.