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Mini Beef Wellington Bites Recipe

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4.8 from 8 reviews

Mini Beef Wellington Bites combine tender cubes of beef tenderloin wrapped in savory mushroom duxelles and flaky puff pastry, baked to golden perfection. These elegant, bite-sized appetizers are perfect for parties or special occasions, featuring a flavorful crust with tender, juicy beef inside.

Ingredients

For the Beef:

  • 1 lb beef tenderloin
  • 2 tablespoons olive oil
  • 1 teaspoon salt
  • ½ teaspoon black pepper
  • 2 tablespoons Dijon mustard

For the Mushroom Duxelles:

  • 12 oz mushrooms (cremini and button mix), finely chopped
  • 1 small shallot, finely minced
  • 2 tablespoons butter
  • 2 cloves garlic, minced
  • ¼ cup dry white wine
  • 1 teaspoon thyme (fresh or dried)
  • Salt and pepper, to taste

For the Puff Pastry:

  • 1 sheet puff pastry
  • 1 egg, beaten

For Assembling:

  • Flour, for dusting
  • Plastic wrap, for chilling

Optional Garnish:

  • Fresh thyme sprigs

Instructions

  1. Sear the Beef: Trim excess fat and silver skin from the beef tenderloin. Cut the beef into 1-inch cubes. Heat olive oil in a skillet over medium-high heat. Season beef with salt and pepper and sear on all sides, about 2-3 minutes per side, until golden brown. Remove and let cool slightly.
  2. Coat with Mustard and Chill: Brush each beef cube with Dijon mustard. Wrap the cubes tightly in plastic wrap and refrigerate for 30 minutes to help maintain shape during baking.
  3. Make the Mushroom Duxelles: In the same skillet, melt butter over medium heat. Add chopped mushrooms, shallots, and garlic and cook, stirring occasionally, until moisture evaporates and mixture is dry, about 8-10 minutes. Add white wine and thyme, cooking until liquid evaporates. Season with salt and pepper. Remove from heat and let cool.
  4. Prepare Puff Pastry: Roll out puff pastry on a floured surface and cut into 3x3 inch squares, large enough to wrap beef cubes.
  5. Assemble Wellington Bites: Place a spoonful of mushroom duxelles in the center of each pastry square. Top with a chilled beef cube. Fold pastry corners over the beef, sealing edges tightly to encase filling. Brush tops with beaten egg for a glossy finish.
  6. Bake the Wellington Bites: Preheat oven to 400°F (200°C). Place bites on a parchment-lined baking sheet. Bake for 25 minutes until puff pastry is golden brown and crisp, and beef is cooked (medium-rare preferred).
  7. Cool and Garnish: Remove from oven and let cool for a few minutes. Garnish with fresh thyme sprigs if desired.
  8. Serve: Arrange on a platter and serve warm as an elegant appetizer or party snack.

Notes

  • Use a mix of cremini and button mushrooms for a richer flavor in the duxelles.
  • Chilling the beef after coating with mustard helps maintain its shape when wrapped in pastry.
  • Ensure puff pastry is cold before rolling to achieve flaky layers.
  • Cook beef to medium-rare for optimal tenderness; adjust baking time if you prefer more done beef.
  • Egg wash on pastry ensures a shiny, golden crust.
  • These bites can be prepared ahead and baked just before serving for convenience.