Lasagne, not lasagna: Why a pan of béchamel lasagne is just the kind of comfort food you may need

Lasagna can be a heavy cheese bomb. The comfort casserole dish of noodles layered with a tomato-based meat sauce, mozzarella, ricotta and liberal doses of Parmesan is a rich dish that takes time to make. It requires long-cooked meat sauce and, if you are ambitious, handmade pasta. It is good. And...