If you’re looking for the ultimate comfort food side dish, this Classic Potatoes Au Gratin recipe is rich, creamy, and loaded with cheesy goodness. Made with buttery onions and garlic, layered with tender potatoes, and baked in a velvety white cheddar and parmesan cheese sauce, it’s the perfect side for weeknight dinners, holidays, or special... The post Classic Potatoes Au Gratin appeared first on Sweet Ordeal.