Ingredients

2 pounds flounder or sole fillets2 tablespoons lemon juice1/2 cup grated Parmesan cheese1/4 cup butter, melted3 tablespoons mayonnaise3 tablespoons chopped green onions1/4 teaspoon salt

Preparation

Coat a piece of heavy-duty foil (about 14 in. x 14 in.) with cooking spray. Place fillets on foil; brush with lemon juice. Crimp foil, forming edges. Place foil flat on the grill (do not seal). Grill, covered, over medium-hot heat for 4 minutes. Combine Parmesan cheese, butter, mayonnaise, onions and salt; brush over fillets. Grill 3-4 minutes longer or until fish flakes easily with a fork.