Forget the deep fryer, this health-minded recipe puts the sheet-pan to good use, making fish and chips a cinch. We chose baby potatoes, so all you have to do is slice them in half (at high heat, contact with the cooking surface will crisp them up). The haddock and thin asparagus hit the oven next—they’re both done in minutes. And to skip the messy step of dredging the fish in batter, simply sprinkle panko atop fillets spread with a spicy mayo, which also doubles as your dipping sauce.