Mini Beef Wellington with Creamy Horseradish Sauce Recipe
Mini Beef Wellington with Creamy Horseradish Sauce is a sophisticated and delicious appetizer or entrée featuring tender seared beef tenderloin coated with savory mushroom duxelles, wrapped in flaky puff pastry, and baked to golden perfection. Served with a zesty, creamy horseradish sauce, this dish combines rich flavors and elegant presentation perfect for special occasions or impressing guests.
- Author: Felix
- Prep Time: 30 minutes
- Cook Time: 30 minutes
- Total Time: 1 hour
- Yield: 8 mini Beef Wellingtons 1x
- Category: Appetizer
- Method: Baking
- Cuisine: British
For the Mini Beef Wellingtons:
- 2 beef tenderloin steaks (about 6 oz each)
- 1 tablespoon olive oil
- Salt and pepper, to taste
- 8 oz mushrooms (cremini or button), finely chopped
- 2 tablespoons unsalted butter
- 2 tablespoons Dijon mustard
- 1 sheet puff pastry (about 12×12 inches), thawed if frozen
- 1 egg, beaten (for egg wash)
For the Creamy Horseradish Sauce:
- ½ cup sour cream
- 2 tablespoons prepared horseradish
- 1 tablespoon Dijon mustard
- 1 tablespoon fresh lemon juice
- Salt and pepper, to taste
Optional Garnish:
- Fresh parsley, finely chopped
- Extra horseradish sauce, for serving
- Prepare and Sear the Beef: Season the beef tenderloin steaks generously with salt and pepper. Heat olive oil in a large skillet over medium-high heat until hot. Add the steaks and sear for 2-3 minutes on each side until nicely browned but not cooked through. Remove from the skillet and let cool slightly.
- Coat Beef with Mustard and Chill: Brush each cooled steak evenly with Dijon mustard. Place the coated steaks in the refrigerator for 15-20 minutes to firm up, which helps maintain shape during assembly.
- Make the Mushroom Duxelles: Finely chop the mushrooms. In a skillet, melt the butter over medium heat. Add the mushrooms and cook for 10-15 minutes, stirring occasionally until the moisture evaporates and the mixture is dry and thick. Season with salt and pepper to taste. Remove from heat and allow to cool completely.
- Roll and Cut Puff Pastry: On a lightly floured surface, roll out the puff pastry sheet to a sufficient size and cut into 8 equal squares.
- Assemble the Mini Wellingtons: Place a spoonful of mushroom duxelles in the center of each pastry square, spreading evenly while leaving about 1 inch border. Place a chilled, mustard-coated beef fillet on top. Fold pastry corners over the beef and pinch edges to seal completely. Place seam-side down on a parchment-lined baking sheet.
- Brush with Egg Wash: Brush the tops of the wrapped Wellingtons with beaten egg to ensure a golden, glossy finish during baking.
- Bake the Mini Wellingtons: Preheat the oven to 400°F (200°C). Bake the Wellingtons for 25-30 minutes until pastry is puffed and golden brown and beef reaches desired doneness (medium-rare about 130°F / 54°C internal temperature).
- Rest the Mini Wellingtons: Remove from oven and allow to rest for 5-10 minutes to let juices redistribute before serving.
- Prepare the Creamy Horseradish Sauce: In a small bowl, combine sour cream, prepared horseradish, Dijon mustard, fresh lemon juice, salt, and pepper. Stir until smooth and well blended.
- Garnish and Serve: Garnish the mini Beef Wellingtons with finely chopped fresh parsley. Serve on a platter with the creamy horseradish sauce on the side for dipping or drizzling. Enjoy immediately.
Notes
- For best results, use high-quality beef tenderloin steaks such as filet mignon for tenderness.
- Chilling the mustard-coated beef before wrapping helps maintain shape during baking.
- Ensure the mushroom duxelles are well cooked and moisture evaporated to prevent soggy pastry.
- Use an instant-read thermometer to check beef doneness to avoid overcooking.
- The horseradish sauce can be adjusted in spiciness by adding more or less prepared horseradish according to taste.
- Mini Wellingtons can be assembled ahead and refrigerated before baking for convenience.
Keywords: Mini Beef Wellington, beef tenderloin, mushroom duxelles, puff pastry, horseradish sauce, appetizer, elegant dinner, party food