Four medium-size potatoes
2 cups freshly grated Parmigiano-Reggiano®
1 cup milk
Salt and pepper
Six tablespoons butter
How to make the Sformato Di Patate Con Uova E Formaggio – Mashed Potatoes Baked with Eggs and Cheese:
Boil the potatoes until tender. Drain, peel while still hot, mash and place into a bowl. Add the cheese, eggs, milk, salt, and pepper, mixing thoroughly.
Transfer to a baking dish smeared with butter and bake in an oven preheated to 400 F for about 30 minutes.