As I was flipping through my favorite cookbooks, I stumbled upon a recipe that instantly whisked me away to fine dining: Mini Beef Wellington with Creamy Horseradish Sauce. Imagine tender beef, enveloped in crispy puff pastry, paired with a zesty sauce that adds just the right kick! This recipe isn’t just about impressing your guests; it offers the flexibility of variations for dietary preferences—substituting beef for lamb, chicken, or even a flavorful vegetarian medley. And the best part? You can whip these up in no time for a crowd-pleasing appetizer or a cozy intimate dinner. So, ready to elevate your culinary game and bring gourmet flavors to your home?

Why is Mini Beef Wellington a Must-Try?
Elevated Cuisine: These Mini Beef Wellingtons deliver a gourmet experience at home, giving you the satisfaction of fine dining without the hassle of a restaurant.
Flavor Explosion: The savory combination of tender beef, rich mushroom duxelles, and zesty creamy horseradish sauce creates a taste sensation that captivates taste buds.
Quick to Prepare: With a simple assembly, you can create an impressive dish in just about 30 minutes, perfect for when you need to impress guests at a moment’s notice.
Versatile Options: Tailor this dish to your dietary needs; easily switch out the beef for chicken or a hearty vegetable medley for a vegetarian delight.
Crowd-Pleasing Appetizer: Whether for a holiday gathering or a casual get-together, these bite-sized wonders are sure to be a hit, making any occasion feel special.
Discover more ways to elevate your gatherings with other delicious options like Garlic Butter Beef or serve alongside a light salad and your favorite soup for a complete meal.
Mini Beef Wellington Ingredients
For the Filling
• Beef Tenderloin – the star of the dish; a high-quality cut ensures maximum tenderness and flavor.
• Mushroom Duxelles – a rich mixture of finely chopped mushrooms and shallots that adds a savory depth to the filling.
For the Pastry
• Puff Pastry – provides that flaky, golden texture; store-bought is a great time-saver without sacrificing quality.
• Egg Wash – a beaten egg brushed on top for a shiny, inviting finish.
For the Sauce
• Creamy Horseradish Sauce – adds a spicy kick that pairs perfectly with the beef; alternatively, mix sour cream with prepared horseradish for a milder taste.
Each of these Mini Beef Wellington ingredients plays a pivotal role in delivering a delightful, gourmet experience right in your own kitchen!
Step‑by‑Step Instructions for Mini Beef Wellington with Creamy Horseradish Sauce
Step 1: Prepare the Beef
Start by preheating your skillet over medium-high heat. Season the beef tenderloin generously with salt and pepper, then sear it in the hot pan for about 2-3 minutes on each side until it develops a rich, brown crust. Once browned, transfer the beef to a plate and let it cool completely before proceeding.
Step 2: Make Mushroom Duxelles
Finely chop your mushrooms and shallots using a food processor for uniformity. In the same pan, add a bit of oil if needed and sauté the mixture over medium heat for about 8-10 minutes, stirring frequently until the moisture evaporates and the duxelles becomes thick and flavorful. Remove from heat and allow it to cool down.
Step 3: Assemble Wellingtons
On a lightly floured surface, roll out the puff pastry into a rectangle about ¼ inch thick. Cut it into squares that will fully encase the beef. Place a generous spoonful of mushroom duxelles in the center of each pastry square, followed by a piece of the cooled beef. Fold the pastry over, sealing the edges with a bit of water, ensuring each Wellington is securely wrapped.
Step 4: Apply Egg Wash
Preheat your oven to 400°F (200°C). Beat an egg in a small bowl and gently brush the tops of the wrapped Mini Beef Wellingtons with the egg wash. This step is crucial for achieving a shiny, golden finish once baked. Place the Wellingtons on a baking sheet lined with parchment paper for easy cleanup.
Step 5: Bake
Carefully slide the baking sheet into your preheated oven. Bake the Mini Beef Wellingtons for 25-30 minutes, or until the pastry is puffed up and golden brown. Keep an eye on them towards the end of cooking to ensure they don’t over-brown. The internal temperature of the beef should read 135°F (57°C) for medium-rare.
Step 6: Serve
Once baked, let your Mini Beef Wellingtons cool for a few minutes on the sheet before slicing them in half. This rest period allows the juices to redistribute. Serve alongside a generous dollop of creamy horseradish sauce for that perfect zesty kick, and enjoy your culinary masterpiece!

How to Store and Freeze Mini Beef Wellington
Fridge: Store any leftover Mini Beef Wellington in an airtight container for up to 2 days to maintain freshness and flavor.
Freezer: Wrap uncooked Wellingtons tightly in plastic wrap and foil, then freeze for up to 3 months. Bake from frozen, adding 10-15 minutes to the cooking time.
Reheating: To reheat baked Wellingtons, place them in a preheated oven at 350°F (175°C) for about 10-15 minutes until warmed through, ensuring the pastry remains crispy.
Assembly Ahead: You can prepare the Wellingtons in advance, assembling and freezing them so they can be baked fresh when needed for unexpected guests or a cozy dinner!
What to Serve with Mini Beef Wellington with Creamy Horseradish Sauce
Elevate your dinner experience by pairing your delightful Mini Beef Wellington with an array of scrumptious sides and drinks that accentuate its rich flavors.
- Creamy Mashed Potatoes: Silky and buttery, they provide a comforting contrast to the crispy pastry, balancing textures beautifully.
- Garlic Green Beans: Crisp-tender green beans sautéed with garlic add freshness and a vibrant pop of color to your plate.
- Arugula Salad: A peppery arugula salad dressed in lemon vinaigrette adds brightness, cutting through the richness of the beef Wellington.
- Roasted Root Vegetables: Sweet and caramelized, these vegetables offer earthiness and a colorful presentation alongside the main dish.
Pairing these sides not only enhances your meal but also creates a delightful visual feast that will impress your guests.
- Red Wine: A full-bodied red, like a Cabernet Sauvignon, complements the robust flavors of the beef, enriching every bite.
- Chocolate Fondue: End on a sweet note with a classic chocolate fondue for dessert—a decadent treat that brings everyone together.
- Herb-Infused Couscous: Fluffy couscous spiced with fresh herbs offers a light, aromatic touch that pairs perfectly with the savory meat.
- Savory Mushroom Soup: A warm bowl of mushroom soup can elevate the overall dining experience while echoing the flavors in the Wellington.
Expert Tips for Mini Beef Wellington
Perfectly Seasoned Beef: Ensure you season the beef generously with salt and pepper before searing. This enhances the flavor of the Mini Beef Wellington significantly.
Cooling Time: Don’t rush! Allow the beef to cool completely after searing to prevent the pastry from becoming soggy when wrapped.
Thoroughly Cook Mushrooms: Avoid watery pastry by ensuring mushrooms are cooked until all moisture evaporates. This step is key to a crispy crust.
Freezing for Convenience: Assemble Mini Beef Wellingtons ahead of time and freeze them uncooked. Just add extra baking time when cooking from frozen for future meals.
Watch the Bake Time: Keep an eye on your Wellingtons while baking. Oven temperatures can vary, so check for golden-brown pastry and the correct internal beef temperature.
Mini Beef Wellington with Creamy Horseradish Sauce Variations
Feel free to personalize your Mini Beef Wellington experience with these delightful variations that cater to different tastes!
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Lamb Twist: Substitute beef with finely chopped lamb for a rich, slightly gamey flavor that is sure to impress.
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Chicken Delight: Swap the beef for sautéed chicken breast, seasoned with herbs for a lighter, yet equally delectable alternative.
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Vegetarian Medley: For a hearty vegetarian option, fill the pastry with roasted vegetables, lentils, and a dash of your favorite spices for depth.
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Herbed Mushroom Mix: Add fresh herbs like thyme or rosemary to your mushroom duxelles for a fragrant boost of flavor that enhances the overall dish.
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Spicy Kick: Incorporate a teaspoon of Dijon mustard or a pinch of cayenne pepper into your creamy horseradish sauce to elevate the heat level! It’s a delightful surprise for adventurous palates.
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Cheesy Indulgence: Sprinkle some grated Gruyère or aged cheddar into the mushroom mixture for a savory, cheesy twist that takes the richness up a notch.
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Gourmet Sauce Options: Elevate your dish with sauces like a balsamic reduction or an herby chimichurri, giving a delightful contrast to the creamy horseradish!
Taking the time to explore these variations will not only impress your guests but also give you the joy of culinary creativity in your kitchen. Make sure to check out more comforting recipes like Garlic Butter Beef for delightful dining options or pair your Wellingtons with a fresh salad for a light meal!
Make Ahead Options
These Mini Beef Wellingtons with Creamy Horseradish Sauce are perfect for busy home cooks looking to save time! You can prepare the mushroom duxelles and sear the beef up to 24 hours in advance, refrigerating them separately in airtight containers. Additionally, you can assemble the Wellingtons and freeze them uncooked for up to 3 months. When you’re ready to serve, simply brush with egg wash and bake directly from frozen, adding a few extra minutes to your cooking time for best results. This way, you’ll enjoy beautifully golden, flavorful Wellingtons that are just as delicious as if made fresh on the day of your event!

Mini Beef Wellington with Creamy Horseradish Sauce Recipe FAQs
What type of beef is best for Mini Beef Wellington?
Absolutely! I recommend using high-quality beef tenderloin for its tenderness and rich flavor. Look for cuts with good marbling, ensuring that every bite melts in your mouth.
How should I store leftover Mini Beef Wellington?
Leftovers can be stored in an airtight container in the refrigerator for up to 2 days. To maintain the flaky texture, consume them soon rather than letting them sit too long!
Can I freeze Mini Beef Wellington?
Yes! To freeze, wrap the uncooked Wellingtons tightly in plastic wrap and aluminum foil, and store them in the freezer for up to 3 months. When ready to bake, simply remove them from the freezer and add 10-15 minutes to the standard cooking time.
What should I do if my puff pastry is soggy?
Very! A soggy puff pastry often means the mushroom duxelles weren’t thoroughly cooked. Make sure to sauté the mushrooms until all the moisture evaporates before wrapping them in pastry. This step is crucial for achieving that desired crisp texture.
Is this recipe suitable for a gluten-free diet?
While the traditional recipe uses puff pastry, you can certainly make a gluten-free version! Look for gluten-free puff pastry alternatives in stores, or consider wrapping the filling in a thin layer of polenta or mashed potatoes for a delightful twist.
Can pets eat Mini Beef Wellington?
Generally, it’s best to keep this dish away from pets, as it contains onions in the mushroom duxelles, which can be harmful to dogs and cats. Always prioritize their safety and stick with pet-friendly treats!

Irresistible Mini Beef Wellington with Creamy Horseradish Sauce
Ingredients
Equipment
Method
- Prepare the Beef: Preheat skillet over medium-high heat. Season beef tenderloin with salt and pepper, sear for 2-3 minutes on each side until browned, then let cool.
- Make Mushroom Duxelles: Finely chop mushrooms and shallots. Sauté in the same pan for 8-10 minutes until moisture evaporates and thick.
- Assemble Wellingtons: Roll out puff pastry, cut into squares. Place mushroom duxelles and cooled beef in the center, fold and seal.
- Apply Egg Wash: Preheat oven to 400°F. Brush tops of Wellingtons with beaten egg and place on a parchment-lined baking sheet.
- Bake: Bake for 25-30 minutes until golden brown. Ensure internal temperature of beef reaches 135°F for medium-rare.
- Serve: Cool for a few minutes, slice in half, and serve with a dollop of creamy horseradish sauce.

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