Wild or tame greens make a fantastic frittata. They're used alone or combined, often simply the results of whatever a hunt in the fields turns up. There are different ways to cook a frittata. Liliana, the cook at Castello di Ama in the heart of Chianti, is a traditionalist, and cooks one side, flips it over onto a plate, slips it back into the pan to cook the other side. Others cover the frittata to set the top, flipping onto a serving dish to expose the browned side. Marcella Hazan recommends cooking eggs until set, then broiling the upper surface. And flamboyant cooks flip, flapjack-style. A nonstick omelet pan makes the entire process easier.
