This is the perfect comfort food for cold days. To make it vegan, substitute non-dairy ingredients for dairy. Leftover filling makes a great lunch! If you want to make mashed potatoes from scratch, you will want at least 4 cups when you are through.
This Mexican Chicken Casserole with Charred Tomato Salsa recipe contains corn tortillas, cooked chicken, shredded monterey jack cheese, feta cheese, frozen corn kernels and more.