4 cups shredded chicken (cooked however you prefer) 1 can cream of chicken soup 1 4 oz can diced green chilies 1 cup sour cream (we happen to use light, but any kind works) ⅔ cup milk 3 cups shredded sharp cheddar cheese 12 corn tortillas 1 teaspoon garlic powder 2 Tablespoons dried chopped onion…