Dad’s Creamy & Cheesy Au Gratin Potatoes are the ultimate comfort food that brings warmth to any dining table. This decadent side dish features layers of tender Yukon gold potatoes smothered in a rich, velvety cheese sauce made with three types of cheese, ensuring every bite is packed with flavor. Perfect for holiday gatherings or cozy family dinners, this recipe is both simple and satisfying, making it an irresistible choice for any occasion. The creamy texture pairs beautifully with roasted meats, grilled vegetables, or can stand alone as a comforting vegetarian option. With easy preparation steps and make-ahead possibilities, Dad’s creamy au gratin potatoes are destined to become a beloved staple in your household.