Duchess Potato Casserole
Receita de Ron de Sides.
- Servings: 10
Source: Umami
Ingredients
- pounds, Yukon Gold potatoes, peeled and sliced 1/2 inch thick
- cup, half-and-half
- large egg, separated, plus 2 large yolks
- Salt and pepper
- Pinch, nutmeg
- tablespoons, unsalted butter, melted