Grilled Halibut With Lemon-Caper Vinaigrette

Ingredients:
- Vinaigrette:
- 1 1/2 tablespoons fresh lemon juice
- 1 tablespoon extravirgin olive oil
- 1 1/2 teaspoons finely chopped shallot
- 1 teaspoon chopped capers
- 1/4 teaspoon kosher salt
- 1/4 teaspoon freshly ground black pepper
- Fish:
- Cooking spray
- 4 (6-ounce) halibut fillets
- 1/2 teaspoon kosher salt
- 2 tablespoons chopped fresh chives

Directions:
- To prepare the vinaigrette, combine first 6 ingredients in a small bowl; stir with a whisk.
- To prepare fish, heat a nonstick grill pan over medium-high heat. Coat pan with cooking spray. Sprinkle fish with 1/2 teaspoon salt. Add fish to pan; grill 4 minutes on each side or until fish flakes easily when tested with a fork or until desired degree of doneness. Spoon vinaigrette over fish. Sprinkle with chives.