1. Prepare Warm Italian-Style Salsa. Cover and keep warm.
2. Heat oil in a large nonstick skillet over medium-high heat. Sprinkle fillets with pepper; coat with cooking spray. Add fillets to pan. Cook 5 minutes on each side or until fillets flake easily when tested with a fork.
3. Place 1 fillet on each of 4 serving plates; top evenly with Warm Italian-Style Salsa. Sprinkle evenly with cheese.
For a quick and tasty side dish, stir 2 tablespoons chopped green onions; 1 1/2 teaspoons extra-virgin olive oil; 1 garlic clove, minced; 1/4 teaspoon dried rosemary leaves; and 1/4 teaspoon salt into 1 1/2 cups cooked rice. Fluff with a fork until blended.