Heat a fry pan over medium heat. Add the butter and minced shallots. Saute for about one minute and then add the white wine. Let reduce until only a few tablespoons of liquid remain.
Next, add the cream. Bring it to a boil and then reduce the heat to medium-low. Let the sauce reduce by at least half, whisking occasionally. This will take approximately 10 to 15 minutes on medium-low heat. Make sure the cream does not boil over. The sauce should be thick enough to coat the back of a spoon. Once done, stir in the Dijon mustard and season with salt and pepper to taste. Serve immediately or keep warm, covered in a bain marie.
- 2 tbsp unsalted butter
- 2 tbsp minced shallots
- 1/4 cup white wine
- 2 cups heavy cream
- 1 tbsp Dijon mustard
- 1/2 tsp kosher salt
- 1/8 tsp ground white pepper









