Doritos Mexi Casserole - cooking recipe

Ingredients

1 pt. sour cream
2 cans mushroom soup
1 lb. Cheddar cheese, shredded
1 onion, chopped
2 small cans green chilies
1 small can Mexicorn
1 small can sliced olives
1 1/2 lb. bag nacho cheese Doritos

Preparation

Mix first 7 ingredients, then add Doritos.
Mix and bake at 375\u00b0 for 30 minutes.