Heat 1 tablespoon olive oil in large nonstick skillet over medium-high heat. Sprinkle both sides of cod with 1 teaspoon Mrs. Dash® Lemon Pepper Seasoning Blend. Cook 6 minutes, turning once. Remove from skillet and keep warm.
Heat remaining olive oil in same skillet over medium heat. Add tomatoes, olives, capers and remaining Mrs. Dash®. Cook 2 minutes or until tomatoes are softened. Serve tomato mixture over cod.