Ingredients for Beef Tenderloin With Mustard Sauce
- 1 1/2 lbs beef tenderloin
- freshly ground black pepper, to taste
- 2 shallots, finely chopped
- 2 tablespoons olive oil
- 2 tablespoons brandy or dry sherry
- 2 tablespoons Dijon mustard
- 1/4 cup heavy cream
- salt, to taste
- 1 tablespoon fresh parsley, chopped
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How to Make Beef Tenderloin With Mustard Sauce
- Preheat oven to 350°F (175°C).
- Pat 1 (1-1.5 lb) beef tenderloin dry with paper towels. Season generously with freshly ground black pepper.
- Heat 1 tablespoon olive oil in a large cast-iron skillet over medium-high heat until very hot.
- Sear the tenderloin for 4-5 minutes per side, until a deep brown crust forms.
- Transfer the skillet to the preheated oven and roast for 8-12 minutes for medium-rare, or until desired doneness is reached. Use a meat thermometer to ensure accuracy (130-135°F for medium-rare).
- Remove the tenderloin from the oven and let it rest on a cutting board, loosely tented with foil, for at least 10 minutes before slicing.
- While the tenderloin rests, prepare the sauce: In the same skillet, add 1 tablespoon olive oil and 2 finely chopped shallots. Cook over medium heat until softened, about 6 minutes.
- Add 2 tablespoons brandy (or dry sherry) to the skillet and cook, stirring constantly, until reduced by half, about 1 minute.
- Stir in 2 tablespoons Dijon mustard, 1/4 cup heavy cream, and 1 tablespoon chopped fresh parsley.
- Bring to a simmer and season to taste with salt and pepper. Simmer for 2-3 minutes, until slightly thickened.
- Slice the rested beef tenderloin against the grain and serve immediately, drizzled generously with the creamy mustard sauce.
Nutrition Information (Approximate per serving)
Sodium
6 g
Sugar
0g
Fat
77g
Carbs
1g