Ingredients

One pound 1-inch-thick swordfish steaks, rinsed and patted dry, cut into 24 cubes

Kosher salt and freshly ground black pepper

One 8-ounce container plain nonfat yogurt, 4 tablespoons reserved

2 tablespoons roughly chopped parsley

8 metal skewers

8 red cherry tomatoes

4 yellow cherry tomatoes

4 scallions, halved, then sliced

Preparation

Season the fish with salt and pepper. Combine the yogurt and 1 tablespoon parsley in a shallow baking dish and add the fish, turning to coat. Marinate the fish for 15 minutes at room temperature or for 1 hour in the refrigerator.

Meanwhile, combine the reserved yogurt and remaining parsley in a small bowl and mix well.

Thread the skewers, alternating the fish, tomatoes, and scallions.

Prepare a stove-top griddle or outdoor grill. Grill the kebabs 3 to 4 minutes per side, or until opaque. Serve with a dollop of the yogurt sauce.