Prep Time: 10 MinutesCook time: 1 Hour 15 Minutes Serves: 6 Baked russet and sweet potatoes with Maille Mustard. Ingredients 2 sweet potatoes 2 russet potatoes 1/2 stick of butter 2 tbsp flour 2 cups milk, room temperature 1 tsp Maille Dijon Original mustard 1 tsp Maille Old World Style Mustard 1 cup Gruyere cheese, grated, plus extra for topping 1 tsp fresh thyme, chopped 1 tsp fresh rosemary, chopped 1 tbsp salt 1 tsp freshly cracked black pepper pinch of nutmeg Preparation Preheat the…
