Christmas Beef Wellington Bites

Featured in: Warm Family Dinners

These Christmas Beef Wellington Bites feature tender cubes of beef seared to seal in juices, combined with a flavorful mushroom duxelles infused with garlic, shallots, and thyme. Wrapped in flaky puff pastry and brushed with egg wash, they bake to a perfect golden brown, making elegant, savory appetizers ideal for holiday gatherings or special occasions.

The mushroom filling is carefully cooked down to avoid sogginess, and optional Dijon mustard adds a subtle tang. Serve warm, paired with chutneys or creams, to elevate any festive party spread.

Updated on Tue, 25 Nov 2025 14:35:00 GMT
Golden Christmas Beef Wellington Bites, showcasing flaky pastry and savory beef ready for a holiday appetizer. Save
Golden Christmas Beef Wellington Bites, showcasing flaky pastry and savory beef ready for a holiday appetizer. | cloverhearth.com

Tender beef wrapped in golden puff pastry, infused with mushroom duxelles and festive herbs perfect as elegant party appetizers.

Tender beef wrapped in golden puff pastry, infused with mushroom duxelles and festive herbs perfect as elegant party appetizers.

Ingredients

  • Beef: 400 g beef tenderloin, cut into 2 cm cubes 1 tbsp olive oil Salt and freshly ground black pepper, to taste
  • Mushroom Duxelles: 200 g cremini mushrooms, finely chopped 1 small shallot, finely minced 1 garlic clove, minced 1 tbsp unsalted butter 1 tsp fresh thyme leaves, chopped
  • Pastry: 2 sheets ready-rolled puff pastry (approx. 500 g total) 1 egg, beaten (for egg wash)
  • Optional: 2 tbsp Dijon mustard

Instructions

Step 1:
Preheat the oven to 200°C (400°F). Line a baking sheet with parchment paper.
Step 2:
Pat beef cubes dry, season with salt and pepper. In a skillet over medium-high heat, heat olive oil and sear beef cubes for 30 seconds per side (do not cook through). Transfer to a plate and let cool.
Step 3:
In the same skillet, melt butter over medium heat. Add shallot, garlic, and mushrooms. Cook until moisture evaporates and mixture is golden, about 5-7 minutes. Stir in thyme, season with salt and pepper. Let cool completely.
Step 4:
Cut puff pastry sheets into 20 squares (approx. 7x7 cm each).
Step 5:
Optional: Brush each beef cube lightly with Dijon mustard.
Step 6:
Place a small spoonful of mushroom duxelles in the center of each pastry square. Top with a beef cube. Fold corners over to enclose the filling, pinching edges to seal. Place seam-side down on prepared baking sheet.
Step 7:
Brush each parcel with beaten egg.
Step 8:
Bake 15-18 minutes, or until pastry is golden and puffed.
Step 9:
Cool slightly before serving warm.
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| cloverhearth.com

Family moments include sharing these delicious bites during festive gatherings and holiday celebrations.

Required Tools

Skillet Sharp knife Baking sheet Parchment paper Pastry brush

Allergen Information

Contains: Eggs, Wheat/Gluten, Dairy (butter, pastry may contain milk). Check pastry ingredients for possible traces of nuts or soy.

Nutritional Information

Calories: 95 Total Fat: 6 g Carbohydrates: 7 g Protein: 4 g per bite

Close-up of freshly baked Christmas Beef Wellington Bites; the flaky crust holds rich beef and mushroom. Save
Close-up of freshly baked Christmas Beef Wellington Bites; the flaky crust holds rich beef and mushroom. | cloverhearth.com

These beef Wellington bites make elegant and tasty party appetizers that impress guests every time.

Recipe Questions & Answers

How do I prevent the pastry from becoming soggy?

Ensure the mushroom duxelles is cooked thoroughly to evaporate moisture before assembly. Using a dry filling keeps the pastry crisp and flaky.

Can I prepare the bites ahead of time?

Yes, you can assemble the bites and refrigerate them for a few hours before baking to save time before serving.

What is the purpose of the Dijon mustard?

Dijon mustard adds a subtle tang and enhances the flavor profile of the beef and mushroom combination but is optional.

How should I store leftovers?

Store any leftovers in an airtight container in the refrigerator and reheat gently to maintain pastry crispness.

Can the beef be substituted for a vegetarian option?

Yes, replace beef cubes with seasoned mushrooms or roasted vegetables for a delicious vegetarian variation.

Christmas Beef Wellington Bites

Tender beef cubes in golden puff pastry with mushroom duxelles and festive herbs for elegant bites.

Prep duration
25 minutes
Cook duration
25 minutes
Overall time
50 minutes
Recipe by Clover Hearth Emily Dawson

Recipe type Warm Family Dinners

Skill level Medium

Culinary roots British

Servings made 20 Portion size

Diet preferences None specified

What you'll need

Beef

01 14 oz beef tenderloin, cut into 0.8-inch cubes
02 1 tbsp olive oil
03 Salt and freshly ground black pepper, to taste

Mushroom Duxelles

01 7 oz cremini mushrooms, finely chopped
02 1 small shallot, finely minced
03 1 garlic clove, minced
04 1 tbsp unsalted butter
05 1 tsp fresh thyme leaves, chopped

Pastry

01 2 sheets ready-rolled puff pastry (approx. 17.6 oz total)
02 1 egg, beaten (for egg wash)

Optional

01 2 tbsp Dijon mustard

How to make it

Step 01

Preheat oven: Set oven to 400°F and line a baking sheet with parchment paper.

Step 02

Prepare beef: Pat beef cubes dry, season with salt and pepper, then sear in olive oil over medium-high heat for 30 seconds per side without cooking through. Remove and cool.

Step 03

Cook duxelles: Melt butter in the skillet over medium heat, add shallot, garlic, and mushrooms; cook until moisture evaporates and mixture is golden, about 5 to 7 minutes. Stir in thyme, season with salt and pepper, then cool completely.

Step 04

Prepare pastry squares: Cut puff pastry sheets into 20 squares, approximately 2.75 by 2.75 inches each.

Step 05

Assemble bites: Optionally brush each beef cube with Dijon mustard. Place a spoonful of mushroom duxelles on each pastry square, top with beef, fold corners over to enclose, and pinch edges to seal. Place seam-side down on baking sheet.

Step 06

Apply egg wash: Brush each parcel evenly with beaten egg.

Step 07

Bake: Bake for 15 to 18 minutes until pastry is golden and puffed.

Step 08

Serve: Allow to cool slightly before serving warm.

Equipment needed

  • Skillet
  • Sharp knife
  • Baking sheet
  • Parchment paper
  • Pastry brush

Allergy details

Be sure to review every ingredient for potential allergies, and talk to a medical expert if you’re unsure.
  • Contains eggs, wheat/gluten, and dairy (butter and pastry may contain milk).
  • Check pastry ingredients for traces of nuts or soy.

Nutrition information (each portion)

Only use this data as a helpful reference—it’s not intended to replace professional health guidance.
  • Calorie count: 95
  • Fat content: 6 grams
  • Carbohydrates: 7 grams
  • Proteins: 4 grams