Perfect Mini Beef Wellington Bites Recipe
Introduction
Mini Beef Wellington bites are elegant, flavorful appetizers that combine tender beef with buttery puff pastry and a savory mushroom mixture. Perfect for parties or special occasions, these bite-sized treats impress with every flaky, rich mouthful.

Ingredients
- Beef Tenderloin, cut into small, bite-sized pieces
- Puff Pastry (store-bought, thawed)
- Mushrooms (button or cremini, finely chopped)
- Shallots, finely chopped
- Garlic, 2 cloves minced
- Fresh Thyme
- Butter, for sautéing
- Dijon Mustard
- Egg, beaten (for egg wash)
- Salt
- Black Pepper
Instructions
- Step 1: Season the beef tenderloin pieces generously with salt and pepper. Heat a skillet over medium-high heat and sear the beef for 1-2 minutes on each side until browned. Remove and set aside to cool.
- Step 2: In the same skillet, melt butter over medium heat. Add chopped mushrooms, shallots, garlic, and fresh thyme. Cook until golden brown and most moisture has evaporated, about 8-10 minutes. Season with salt and pepper, then allow the mixture to cool.
- Step 3: On a lightly floured surface, roll out the puff pastry and cut into 3×3-inch squares.
- Step 4: Spoon a small amount of mushroom mixture into the center of each pastry square. Place a piece of seared beef on top, then spread a thin layer of Dijon mustard over the beef.
- Step 5: Fold the corners of the pastry up around the filling, sealing tightly to form a bite-sized parcel.
- Step 6: Arrange the assembled bites on a parchment-lined baking sheet and chill in the refrigerator for at least 20 minutes.
- Step 7: Brush each puff pastry bite with the beaten egg for a glossy finish.
- Step 8: Preheat the oven to 400°F (200°C). Bake the bites for 12-15 minutes, or until the pastry is golden brown and puffed.
- Step 9: Allow to cool slightly before serving. Enjoy these warm for the best flavor and texture.
Tips & Variations
- Chilling the assembled bites before baking helps prevent the pastry from spreading too much in the oven.
- Use cold puff pastry for easier handling and a flakier result.
- Finely chopping the mushrooms ensures a smooth and cohesive filling.
- Try adding a small bit of blue cheese or prosciutto inside for an extra layer of flavor.
Storage
Store leftover bites in an airtight container in the refrigerator for up to 2 days. Reheat gently in a low oven (about 325°F or 160°C) to maintain crispness, or enjoy them at room temperature. Avoid microwaving to keep the pastry flaky.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I prepare these ahead of time?
Yes, you can assemble the bites and refrigerate them for up to 24 hours before baking. Just be sure to brush with egg wash right before putting them in the oven.
What cut of beef is best?
Beef tenderloin is ideal due to its tenderness and mild flavor, but you can also use filet mignon or another tender cut for similar results.
PrintPerfect Mini Beef Wellington Bites Recipe
Perfect Mini Beef Wellington Bites are an elegant appetizer featuring tender seared beef tenderloin wrapped in golden, flaky puff pastry with a savory mushroom duxelles and a touch of Dijon mustard. These bite-sized treats are perfect for parties and holiday gatherings.
- Prep Time: 30 minutes
- Cook Time: 15 minutes
- Total Time: 45 minutes
- Yield: 12 mini bites
- Category: Appetizer
- Method: Baking
- Cuisine: British
Ingredients
Beef:
- Beef Tenderloin, cut into small, bite-sized pieces (about 1 inch)
- Salt, to taste
- Black Pepper, to taste
Mushroom Duxelles:
- Mushrooms (button or cremini), finely chopped – 1 cup
- Shallots, finely chopped – 2 tablespoons
- Garlic, minced – 2 cloves
- Fresh Thyme leaves – 1 teaspoon
- Butter – 2 tablespoons
- Salt, to taste
- Black Pepper, to taste
Assembly:
- Puff Pastry (store-bought, thawed) – 1 sheet
- Dijon Mustard – 2 teaspoons
- Egg, beaten (for egg wash) – 1
Instructions
- Season and Sear Beef: Generously season the beef tenderloin pieces with salt and pepper. Heat a skillet over medium-high heat and sear the beef for 1-2 minutes on each side until browned but not cooked through. Remove and set aside to cool.
- Prepare Mushroom Duxelles: In the same skillet, melt butter over medium heat. Add finely chopped mushrooms, shallots, garlic, and thyme. Cook for 8-10 minutes until the mixture becomes golden brown and most moisture evaporates. Season with salt and pepper, then remove from heat and let cool completely.
- Cut Puff Pastry: On a lightly floured surface, roll out the thawed puff pastry sheet. Cut it into approximately 3×3 inch squares to form individual bites.
- Assemble Bites: Place a small spoonful of the mushroom mixture in the center of each puff pastry square. Add a piece of the seared beef on top, then spread a thin layer of Dijon mustard over the beef. Fold the corners of the pastry up and pinch to seal tightly around the filling.
- Chill Bites: Arrange the assembled bites on a baking sheet lined with parchment paper. Chill in the refrigerator for at least 20 minutes to help the pastry maintain shape during baking.
- Apply Egg Wash: Brush each chilled bite generously with the beaten egg to ensure a glossy, golden finish upon baking.
- Bake: Preheat the oven to 400°F (200°C). Bake the mini Beef Wellington bites for 12-15 minutes or until the puff pastry is golden brown and puffy.
- Serve: Allow the bites to cool slightly before serving warm for the best flavor experience. Enjoy!
Notes
- Chilling the assembled bites before baking helps prevent the pastry from spreading too much.
- Using cold puff pastry makes it easier to handle and wrap around the filling.
- Finely chopping the mushrooms ensures a smooth duxelles texture for the filling.
- Sear the beef quickly to keep it tender and slightly rare inside after baking.
Keywords: Mini Beef Wellington, Appetizers, Party Food, Elegant Recipes, Holiday Recipes

