One 2-pound center-cut skinless wild Atlantic salmon fillet
1/3 cup spicy brown mustard (such as Gulden's)
3 tablespoons golden brown sugar
Preheat oven to 350°F.
Boil wine, butter and Old Bay seasoning in small saucepan for 3 minutes. Sprinkle salmon on both sides with salt and pepper. Place on rimmed baking sheet; pour wine mixture over. Bake until salmon is just opaque in center, about 14 minutes. Remove from oven.
Preheat broiler. Mix mustard and sugar in small bowl to blend; spread over salmon to cover. Broil salmon until topping is brown and bubbling, about 3 minutes. Transfer salmon to platter and serve.
If you are preparing this recipe as gluten-free, just be sure to use a brand of mustard that is known to be GF.