Dump-and-Bake Cool Ranch Chicken Casserole

INGREDIENTS

2 cups

Chicken, cooked

1 10 ounce can

Ro-tel tomatoes

1 can

Cream of chicken soup, condensed

1/2

Of a 1-ounce packet (about 4 teaspoons dry ranch seasoning mix, dry

1/2 cup

Milk

1 1/2 cups

Mozzarella or cheddar cheese

1/2 cup

Sour cream

bag Doritos cool ranch chips, coarsely crushed (about 4 cups crushed)