3 williams potatoes cream Recipes

heavy cream, eggs, salt, greshly ground pepper, freshly grated nutmeg, russet potatoes, peeled and cut crosswise into 1/16 inch thick slices, gruyere cheese, grated, chopped fresh flat leaf parsley

yukon gold potatoes, unpeeled and preferably organic , scrubbed, unsalted butter, leeks, white and light green portions finely chopped and rinsed well, sour cream, at room temperature, milk, heated to a simmer, salt, plus more , to taste, fresh ground pepper, plus more , to taste