3 shallot fontina frittata Recipes

unsalted butter, shallots finely sliced, capicola ham , sliced into ribbons, whole eggs, reduced-fat milk, black pepper, ground nutmeg, fontina cheese , cut into cubes

butter, divided, sliced shallot (about 4 large), thinkly sliced prosciutto , slivered (about 3/4 cup), shiitake mushrooms, stemmed, caps thinly sliced, eggs, coarsely grated fontina cheese, divided, chopped fresh italian parsley, salt, fresh ground black pepper