Grilled Grouper with Watermelon Salsa

Step 1: Preheat grill to 350º to 400º (medium-high) heat. Sprinkle grouper with pepper and 1/2 tsp. salt. Drizzle with 2 Tbsp. olive oil. Step 2: Grill 4 (4-oz.) grouper fillets, covered with grill lid, 3 to 4 minutes on each side or just until fish begins to flake when poked with the tip of a sharp knife and is opaque in center. Step 3:Combine 2 cups chopped seedless watermelon, 1/4 cup chopped pitted kalamata olives, 1/2 English cucumber chopped, 1 small jalapeño pepper, seeded and minced, 2 tbsp minced red onion, 2 tbsp white balsamic vinegar, 1/2 tsp salt and 1 tbsp olive oil. Serve with grilled fish