Baked Salmon with Honey Mustard and Pecan Panko Crust

Name: Baked Salmon with Honey Mustard and Pecan Panko Crust
Prep time: 10 min
Cook time: 10 min
Total time: 20 min
Yield: 4
Ingredients: 2 tablespoons Dijon mustard; 2 tablespoons unsalted butter, melted; 1 tablespoon honey; ¾ teaspoon salt, divided; ¼ teaspoon freshly ground black pepper; ¼ cup panko; ¼ cup finely chopped pecans; 2 teaspoons finely chopped parsley (optional, for color); 4 (6-oz) salmon fillets; 1 lemon, for serving (optional)