Coat a baking sheet with nonstick cooking spray. Arrange fillets so they don't overlap.

In a small bowl, combine the mayonnaise, mustard, parsley, and pepper and mix thoroughly. Spread the mixture evenly over the fillets. Broil 3 to 4 inches from the heat for 4 minutes until fish flakes easily with a fork.

Arrange fillets on a serving platter, garnish with lemon wedges, and serve.

This recipe yields 6 servings. Serving size: 3 ounces with sauce.

Comments: This delicious sauce keeps fish moist. Try it over cooked broccoli or string beans, too.

Exchanges Per Serving: 2 Lean Meat.

Nutrition Facts: Calories 129; Calories from Fat 34; Total Fat 4g; Saturated Fat 1g; Cholesterol 63mg; Sodium 201mg; Carbohydrate 1g; Dietary Fiber 0g; Sugars 1g; Protein 22g.