Ingredients

• 4 flounder fillets
• 1/4 cup butter, melted – divided
• 1 cup panko bread crumbs
• 2/3 cup grated Parmesan cheese
• 1/2 teaspoon salt
• ground black pepper to taste
• 1 pinch dried thyme

Directions

1. Preheat oven to 400 degrees F (200 degrees C). Lightly grease a large, shallow baking dish.
2. Arrange flounder fillets on prepared baking dish and brush with 1 tablespoon butter. Combine remaining 3 tablespoons butter with bread crumbs, Parmesan cheese, salt, pepper, and thyme in a bowl; sprinkle over flounder.
3. Bake in preheated oven until fish flakes easily with a fork, 15 to 20 minutes. Carefully transfer fillets to a plate with a spatula.