Pasta

This lasagne was designed for a deep-dish baking pan. You can use a standard 9 × 13-inch baking pan, but you will have excess sauce; the sauce can be frozen and used over pasta another time. The lasagne can be assembled up to 1 day ahead and left to cool completely. Cover, unbaked, and refrigerate up to 1 day in advance, or freeze, unbaked, up to 3 weeks in advance. Defrost overnight in the refrigerator; bake as directed below.

The tapenade can also be served as a dip for crudités or a zesty sauce for grilled fish. For best results, choose olives with distinctive flavors, such as those suggested below.

Pappardelle are long, flat, wide noodles; fettuccine or linguine work just as well. We recommend chopping the peas slightly before cooking them; otherwise, they have a tendency to roll off the pasta when you eat.

Broccoli, a cruciferous vegetable, contains significant amounts of vitamins A and C, as well as calcium, iron, and riboflavin.

If you like, grate some Parmesan cheese over the tossed pasta just before serving, or offer grated cheese on the side.

You can use six 2-cup gratin dishes to make individual servings. The baking time will be a bit shorter; cook until bubbling and golden.

If you have trouble finding caciocavallo cheese, you can substitute grated Parmigiano-Reggiano.

You can substitute fresh or frozen peas for the fava beans. Drain the ricotta in a sieve set over a bowl for about 10 minutes to remove excess liquid. Try to find the denser buffalo ricotta for this recipe. If you use regular ricotta, the filling won’t be as thick.