1 pound hamburger, 1/2 cup sour cream, 1 can diced tomatoes, 1 can green chilies, 1 can cream of chicken soup, 1/2 cup milk, 1 1/2 tablespoon taco seasoning, 1 1/2 cup shredded cheese, 1 bag doritos Combine ingredients, except doritos. Preheat to 350. Make 1 layer of doritos in 9x13 pan, hamburger mixture and cheese. Cover top with foil, bake 20 minutes.