As I rummaged through my fridge, the savory aroma of a perfectly seared tenderloin wafted through the air, igniting my culinary imagination. I couldn’t help but think how stunning these Mini Beef Wellingtons with Creamy Horseradish Sauce would be for my upcoming dinner party. These elegant appetizers are not just visually impressive; they also deliver a delectable experience that’ll leave your guests buzzing with delight. With quick prep time and the ability to customize them to suit any palate—be it beef, lamb, chicken, or even a hearty veggie version—these mini wonders are designed to shine at any gathering. Whether it’s a casual get-together or a festive celebration, these bite-sized delights ensure a sophisticated touch to your spread. Ready to elevate your appetizer game and wow your loved ones? Let’s dive in!

Why try Mini Beef Wellingtons?
Sophisticated Appeal: These Mini Beef Wellingtons are a stunning addition to any table, guaranteed to impress your guests with their elegant presentation.
Versatile Options: Customize them for every palate by switching up the protein—try lamb, chicken, or even a delightful vegetarian mix instead of beef.
Crowd-Pleasing Flavor: The pairing of tender beef, flaky pastry, and creamy horseradish sauce creates a symphony of flavors that keeps everyone coming back for more.
Convenience in Preparation: Quick to whip up, these delectable bites allow you to spend more time socializing and less time in the kitchen.
Make-Ahead Friendly: Prepare these beauties in advance and save time on the day of your event. Just pop them in the oven for perfect results!
For a charming twist, consider serving them alongside a fresh arugula salad or try enhancing your meal with Garlic Butter Steak Bites with a Rich Parmesan Cream Sauce.
Mini Beef Wellington Ingredients
• Discover the essential components for crafting the perfect bite-sized creations!
For the Beef Filling
- Beef Tenderloin – The star of the dish that provides a rich, meaty base; can easily substitute with lamb or chicken for diverse flavors.
For the Pastry
- Puff Pastry – Essential for that flaky, buttery crust; store-bought makes this dish quick and easy to prepare.
For the Mushroom Duxelles
- Mushroom Duxelles (finely chopped mushrooms) – Adds depth and earthiness to the flavor profile; swap in a mix of roasted vegetables for a vegetarian variant.
For the Sauce
- Creamy Horseradish Sauce – Offers a zesty counterbalance; you can use sour cream mixed with horseradish for a milder taste.
For the Finish
- Egg Wash – Ensures a golden, glossy pastry surface; a mixture of egg with water or milk works well for achieving that shine.
With these key ingredients in hand, you’re one step closer to creating extraordinary Mini Beef Wellington with Creamy Horseradish Sauce that will elevate your gatherings and impress your guests!
Step‑by‑Step Instructions for Mini Beef Wellington with Creamy Horseradish Sauce
Step 1: Prepare the Beef
Start by seasoning the beef tenderloin with salt and pepper. Heat a skillet over medium-high heat and sear the beef on all sides for about 2-3 minutes until browned. This will create a flavorful crust. Once browned, remove the beef from the skillet and place it on a plate to cool completely before proceeding to the next step.
Step 2: Make the Mushroom Duxelles
In the same skillet, add finely chopped mushrooms and sauté over medium heat. Cook until the moisture evaporates, about 8-10 minutes, stirring frequently to avoid burning. Season with salt and pepper and let the mixture cool. This mushroom duxelles will provide rich flavor to our Mini Beef Wellington with Creamy Horseradish Sauce.
Step 3: Roll Out the Puff Pastry
On a lightly floured surface, roll out your store-bought puff pastry sheets to about 1/8 inch thick. Cut the pastry into squares large enough to wrap around the beef tenderloin pieces snugly. Keep the pastry cold; if it gets too warm, refrigerate it for a few minutes to ensure it stays nice and flaky during baking.
Step 4: Assemble the Wellingtons
Place a spoonful of the mushroom duxelles in the center of each pastry square. Top it with a piece of the cooled beef tenderloin. Carefully fold the pastry around the beef, pinching the edges to seal securely. Make sure there are no gaps where juices can escape, as this can affect the texture of the pastry.
Step 5: Apply the Egg Wash
In a small bowl, whisk together an egg with a little water or milk to create an egg wash. Using a pastry brush, gently coat the tops of each wrapped Wellington to achieve a beautiful golden color as they bake. This step will ensure your Mini Beef Wellington with Creamy Horseradish Sauce looks as fantastic as it tastes.
Step 6: Bake the Wellingtons
Preheat your oven to 400°F (200°C). Line a baking sheet with parchment paper and place the assembled Wellingtons on the sheet. Bake in the preheated oven for 25-30 minutes until the pastry is puffed and golden brown. Keep an eye on them, as oven temperatures can vary, and you want them beautifully golden.
Step 7: Serve with Sauce
Once baked, remove the Mini Beef Wellingtons from the oven and let them rest for about 5 minutes. This will help keep the juices from running out when you slice them. Serve warm with a side of creamy horseradish sauce for drizzling. The dish is ready to wow your guests with elegance and flavor!

Expert Tips for Mini Beef Wellington
• Cool Before Wrapping: Ensure the beef is cooled completely after searing. This prevents the puff pastry from becoming soggy.
• Quality Ingredients: Invest in high-quality beef and puff pastry for the best flavor and texture in your Mini Beef Wellington.
• Monitor Cooking Time: Every oven is different! Check for a golden-brown pastry after 25 minutes and adjust baking time as needed.
• Internal Temperature: For medium-rare beef, aim for an internal temperature of 130°F (54°C). Use a meat thermometer for accuracy.
• Serve Fresh: Enjoy Mini Beef Wellington shortly after baking for optimal crispiness. Reheating can make the pastry lose its flaky texture.
How to Store and Freeze Mini Beef Wellington
Fridge: Refrigerate leftover Mini Beef Wellington in an airtight container for up to 2 days. Reheat in the oven at 350°F (175°C) for 10-15 minutes to maintain crispiness.
Freezer: To freeze, wrap each unbaked Wellington individually in plastic wrap and store in a freezer bag. Bake from frozen at 400°F (200°C) for 35-40 minutes.
Room Temperature: Avoid leaving cooked Mini Beef Wellington out for more than 2 hours to ensure food safety.
Reheating: For best results, reheat in the oven instead of the microwave to keep the pastry flaky and golden.
Make Ahead Options
These Mini Beef Wellingtons with Creamy Horseradish Sauce are perfect for meal prep enthusiasts looking to save time on busy nights! You can fully assemble the Wellingtons and refrigerate them for up to 24 hours before baking. Just be sure to cover them tightly with plastic wrap to maintain their freshness and prevent browning. If you’re planning further ahead, you can freeze the assembled Wellingtons (individually wrapped) for up to 3 months. When you’re ready to serve, simply bake from frozen at 400°F (200°C) for 35-40 minutes. This approach lets you enjoy these elegant appetizers with minimal effort and maximum flavor!
What to Serve with Mini Beef Wellington with Creamy Horseradish Sauce
Elevate your dinner party with delightful accompaniments that balance and enhance these sophisticated bites.
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Fresh Arugula Salad: A simple arugula salad with lemon vinaigrette brings a peppery crunch that cuts through the richness of the Wellington. The tangy dressing adds brightness, making every bite refreshing.
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Garlic Mashed Potatoes: Creamy mashed potatoes infused with garlic create a comforting side that complements the flaky pastry and tender beef, adding a lovely contrast in texture.
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Roasted Root Vegetables: The sweetness of roasted carrots, parsnips, and beets adds a delightful earthy note to the meal. Their caramelized flavors underline the umami of the dish beautifully.
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Asparagus with Lemon Zest: Tender-crisp asparagus tossed with lemon zest provides a vibrant pop of color and flavor. This dish enhances the overall presentation while adding an inviting crispness to each bite.
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Classic Red Wine: A glass of full-bodied red wine, like Cabernet Sauvignon, pairs beautifully with the rich flavors of the beef Wellington, accentuating its luxurious taste without overpowering it.
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Decadent Chocolate Mousse: End your meal on a sweet note with light yet rich chocolate mousse. This creamy treat creates a delightful contrast to the savory flavors of the main course, leaving your guests on a high note.
Mini Beef Wellington with Creative Twists
Get ready to elevate your Mini Beef Wellington game with some delightful variations that will tickle your taste buds.
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Lamb Tenderloin: Swap out the beef for lamb tenderloin for a robust flavor that pairs beautifully with the horseradish sauce.
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Chicken Delight: Use chicken breast instead of beef for a lighter option. Season well and enjoy a milder yet delicious twist.
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Vegetarian Version: Replace meat with roasted vegetables and a mix of lentils for a hearty vegetarian delight that satisfies every appetite.
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Spicy Kick: Add finely chopped jalapeños or a sprinkle of crushed red pepper flakes to the mushroom duxelles for a zesty kick.
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Herb Infusion: Mix fresh herbs like thyme or rosemary into the mushroom filling for an aromatic boost that enhances the dish’s complexity.
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Cheesy Addition: Incorporate a small amount of goat cheese or cream cheese into the mushroom mixture for a creamy texture and rich flavor.
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Buffalo Style: Toss seared chicken in buffalo sauce before wrapping to create a spicy and tangy twist everyone will love.
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Sausage Upgrade: For a hearty alternative, use a blend of crumbled sausage with the mushrooms. This will add rich, savory layers of flavor, pairing beautifully with your sauce.
Once you’ve crafted your Mini Beef Wellington, consider serving them with a refreshing arugula salad for a light balance or try a side of Garlic Butter Beef Bites if you’re looking for a savory complement!

Mini Beef Wellington with Creamy Horseradish Sauce Recipe FAQs
How should I select the beef for my Mini Beef Wellington?
Absolutely! Look for a beef tenderloin that is bright red and has minimal dark spots. It should feel firm to the touch and have a good amount of marbling, which adds flavor and juiciness. If possible, ask your butcher for a fresh cut, as this will provide the best results for your elegant appetizer.
What is the best way to store leftover Mini Beef Wellington?
Very good question! Store your leftover Mini Beef Wellington in an airtight container in the refrigerator, where it will keep for up to 2 days. When you’re ready for a bite, preheat your oven to 350°F (175°C) and reheat them for about 10-15 minutes. This helps retain their deliciously flaky texture, which is so important!
Can I freeze Mini Beef Wellington, and how?
Of course! To freeze them, prepare the Wellingtons up to the point of baking. Wrap each unbaked Wellington individually in plastic wrap, then place them in a freezer bag. They will keep well for up to 3 months. When you’re ready to enjoy them, bake from frozen at 400°F (200°C) for 35-40 minutes until golden brown and deliciously puffed!
What should I do if my puff pastry is getting too warm?
Great question! If your puff pastry becomes too warm while rolling or handling, pop it back into the refrigerator for about 10 minutes. This will help it firm up and ensure it stays flaky when baked. The more patience you have, the better your Wellingtons will turn out!
Are there any dietary considerations for Mini Beef Wellington?
Absolutely! If you’re serving a mixed crowd, you can customize the fillings to accommodate different dietary preferences. For a vegetarian option, consider using a blend of roasted vegetables and lentils instead of beef. Additionally, always check for potential allergens like gluten in the puff pastry and horseradish sauce; you can use gluten-free alternatives if necessary.
How do I ensure my Mini Beef Wellington is cooked perfectly?
To ensure the best results, use a meat thermometer to check the internal temperature after baking. You’re aiming for around 130°F (54°C) for perfect medium-rare beef. Once removed from the oven, let the Wellingtons rest for about 5 minutes before slicing. This allows the juices to redistribute, keeping your mini creations juicy and tender!

Mini Beef Wellington with Creamy Horseradish Sauce Delight
Ingredients
Equipment
Method
- Season the beef tenderloin with salt and pepper. Heat a skillet over medium-high heat and sear the beef on all sides for about 2-3 minutes until browned. Remove and cool.
- In the same skillet, add finely chopped mushrooms and sauté over medium heat until the moisture evaporates, about 8-10 minutes. Season and cool.
- Roll out the puff pastry sheets to about 1/8 inch thick. Cut into squares to wrap around the beef pieces snugly.
- Place a spoonful of mushroom duxelles in each pastry square and top with beef. Fold pastry around beef and seal edges.
- Whisk together an egg with a little water or milk. Brush the tops of each Wellington to ensure a golden color.
- Preheat oven to 400°F (200°C). Line a baking sheet with parchment paper and bake assembled Wellingtons for 25-30 minutes until golden brown.
- Let the Wellingtons rest for about 5 minutes before serving warm with creamy horseradish sauce.

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