Swordfish—stay with me here—is like the perfect plain white T-shirt. A quiet and unassuming part of your rotation, it doesn’t demand any special treatment. It can be dressed up or down, equally ...

Your grill performs double duty in this dish, adding flavor to meaty swordfish steaks as well as lightly charring scallions for a smoky, herb-packed relish. If you’re not a fan of swordfish, you can ...