One-Skillet Meals

Any firm, white-fleshed fish will work well here, but a nonstick frying pan is essential.

• Recipe: Greek-Style Halibut

Use mozzarella for a melting texture and good cheesy flavor without a lot of fat.

• Recipe: Broccoli Rabe Skillet Pizza

This low-cal, tangy dish is based on a recipe in Mexican Everyday by Rick Bayless, who opened Red O in L.A. last year.

• Recipe: Chicken Escabeche with Cilantro Black Beans

Apple cider vinegar is great with pork and sausage; it adds sweet-tart flavor but no extra calories or sodium.

• Recipe: Pork Chops with Butternut Squash, Escarole, and Walnuts