Save to Pinterest Mini beef medallions are seared briefly to retain juiciness, then wrapped in flaky puff pastry with a rich mushroom duxelles. The duxelles combines finely chopped mushrooms, shallot, garlic, and fresh herbs cooked down to a flavorful paste. Prosciutto adds a delicate saltiness before assembling the parcels. Once chilled, they’re baked until golden and crisp. These elegant bites pair beautifully with red wine and offer a delightful balance of tender meat and savory mushroom flavor, perfect for refined appetizers or main courses.
The first time I attempted Wellington, my kitchen filled with this incredible earthy aroma from mushrooms cooking down. My husband wandered in asking what smelled so rich, and honestly, I felt a little proud watching those tiny pastry parcels turn golden in the oven. Now they're my go-to when I want to serve something that looks impressive but secretly comes together faster than people think.
I made these for my sister's birthday dinner last year, and she actually stopped mid conversation after her first bite. That moment when the pastry flakes away and you hit the tender beef just makes people happy. My brother in law, who usually fills up on appetizers, kept eyeing the serving platter hoping nobody would notice.
Ingredients
- Beef tenderloin medallions: Buying whole tenderloin and cutting your own saves money, just ask the butcher to trim it for you
- Cremini mushrooms: Finely chopping by hand gives better texture than a food processor, which can turn mushrooms into mush
- Unsalted butter: Control your seasoning by starting with unsalted butter, then adjust salt as the duxelles reduces
- Fresh thyme and parsley: Dried herbs lose their punch during the long reduction time, so spring for fresh here
- All butter puff pastry: The all butter brands taste noticeably better than shortening based versions, worth the extra cost
- Prosciutto: Adds a salty layer that complements the beef without overwhelming the delicate duxelles
- Egg wash: One egg beaten with a teaspoon of water gives the best golden sheen
Instructions
- Sear the beef:
- Pat medallions thoroughly dry with paper towels, then season generously with salt and pepper. Heat olive oil until smoking hot, then sear just 30 seconds per side. You want a nice crust without cooking through. Transfer to a plate and let cool completely.
- Make the duxelles:
- Melt butter in the same skillet over medium heat. Sauté shallot and garlic for 1 minute until fragrant. Add finely chopped mushrooms and thyme. Cook, stirring often, until all liquid evaporates and mixture becomes a thick paste, about 8 minutes. Stir in parsley, season well, then cool completely.
- Prepare the pastry:
- On a floured surface, roll thawed puff pastry to 1/8 inch thickness. Cut into 8 equal squares. Keep pastry chilled while working, otherwise it becomes difficult to fold.
- Assemble the Wellingtons:
- Place prosciutto on each pastry square. Spread cooled duxelles over prosciutto. Center a beef medallion on top. Brush pastry edges with egg wash. Fold corners over beef, pinching seams tightly to seal. Place seam side down on parchment lined baking sheet.
- Chill and bake:
- Brush tops with egg wash and refrigerate for 10 minutes. Meanwhile, preheat oven to 400°F. Bake for 18 to 22 minutes until pastry is deep golden brown. Let rest 5 minutes before serving.
Save to Pinterest These little Wellingtons have become my signature dinner party dish. Last Christmas, my mom finally admitted she'd been trying to recreate them at home. Sharing the recipe felt like passing down something special.
Timing Your Prep
I learned the hard way that room temperature beef sears poorly and cold pastry tears easily. Do your duxelles first, then sear the beef while pastry thaws on the counter. Everything comes to the right temperature naturally that way.
Make Ahead Strategy
You can assemble these completely up to 6 hours before baking. Cover loosely with plastic and refrigerate. Add 2 to 3 minutes to baking time if baking cold. The duxelles actually develops more flavor after sitting.
Serving Suggestions
A simple arugula salad with lemon vinaigrette cuts through the richness beautifully. For drinks, I love how Pinot Noir's bright acidity complements the beef without overpowering the delicate duxelles.
- Red wine reduction takes these from elegant to absolutely show stopping
- Leftovers reheat surprisingly well in a 350°F oven for 10 minutes
- Pair with roasted asparagus for a complete dinner party menu
Save to Pinterest There's something deeply satisfying about serving food that makes people pause and really savor. These little Wellingtons do that every single time.
Recipe FAQs
- → What cut of beef works best for this dish?
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Beef tenderloin medallions provide a tender, juicy texture ideal for quick searing and wrapping with pastry.
- → How do I prepare the mushroom duxelles?
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Finely chop mushrooms, shallots, and garlic, then cook slowly in butter with thyme until all moisture evaporates, forming a concentrated paste.
- → Can I prepare these in advance?
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Yes, assemble and chill the parcels before baking to save time on the day of serving.
- → What can I serve alongside?
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Pair with a medium-bodied red wine like Pinot Noir and a classic demi-glace or red wine reduction for a complete experience.
- → Are substitutions allowed for prosciutto?
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You can substitute prosciutto with thinly sliced ham or omit it for a lighter variation without compromising flavor.
