1 1/2 lbs. ground beef (browned and drained)
1 lb. Cheddar cheese (grated)
1/2 head lettuce (chopped)
2 tomatoes (chopped)
1 can mild enchilada sauce
1 pkg. Dorito Nacho Cheese chips (crushed)

Layer prepared ingredients in this order (in 9x13 inch casserole) :

1. Crushed Doritos

2. Browned ground beef mixed with sauce

Bake Dorito and beef layer at 225 degrees for 30 minutes. Top with lettuce, tomatoes, and cheese. Serve. Optional: Onions, black olives, sour cream, guacamole.