A rich and comforting side dish featuring thinly sliced Yukon Gold potatoes baked in a velvety cream sauce with nutty Gruyere cheese, perfect for both everyday meals and special occasions.
Use a mandoline for even potato slices to ensure consistent cooking. Choose good-quality Gruyere cheese for best flavor and melt. If the top browns too quickly, tent loosely with foil again. Let the dish rest before serving to thicken the sauce. For gluten-free, substitute flour with cornstarch or gluten-free blend. Heavy cream can be swapped with half-and-half for a lighter sauce.
Keywords: scalloped potatoes, creamy potatoes, Gruyere cheese, comfort food, easy side dish, holiday recipe, cheesy potatoes