Mushroom Wellington with Rosemary and Pecorino

Highlighted under: Baking Favorites

Experience the rich flavors of Mushroom Wellington with a delightful twist of rosemary and pecorino cheese. This elegant dish is perfect for special occasions or a cozy dinner at home.

Lena

Created by

Lena

Last updated on 2025-12-02T17:19:02.688Z

This Mushroom Wellington is a show-stopping dish that combines earthy mushrooms, fragrant rosemary, and the sharpness of pecorino cheese, all encased in a flaky pastry. Perfect for vegetarian guests or anyone looking to impress at the dinner table.

Why You'll Love This Recipe

  • Hearty and satisfying with a savory filling
  • Flaky pastry that contrasts beautifully with the filling
  • An impressive centerpiece for any meal

A Flavorful Twist on Tradition

Mushroom Wellington is a delightful vegetarian alternative to the classic beef Wellington, showcasing a blend of earthy mushrooms and aromatic herbs. The addition of rosemary brings a fresh, herbal note that elevates the dish, making it a fantastic option for both vegetarians and meat lovers alike. This dish not only delivers on taste but also presents beautifully, making it perfect for any festive occasion or a cozy dinner at home.

The use of mixed mushrooms enhances the flavor profile, with each variety contributing its unique characteristics. Whether you choose a combination of cremini, shiitake, and button mushrooms or explore more exotic types, this recipe allows for creativity in the kitchen. The rich umami from the mushrooms pairs wonderfully with the sharp, nutty taste of pecorino cheese, creating a harmonious blend that tantalizes the taste buds.

Perfect for Any Occasion

Whether you’re hosting a holiday gathering, a dinner party, or simply want to impress your loved ones with a homemade meal, Mushroom Wellington fits the bill. Its elegant appearance makes it an impressive centerpiece that will have your guests intrigued and excited. Plus, it can easily be made ahead of time, allowing you to spend more time with your guests and less time in the kitchen.

This dish is not only delicious but also versatile. Serve it alongside seasonal vegetables, a fresh salad, or a rich gravy to complement the flavors. The combination of flaky pastry and savory filling makes for a satisfying meal that can stand alone or be part of a larger spread. No matter the occasion, Mushroom Wellington is sure to become a favorite.

Tips for Success

To ensure your Mushroom Wellington turns out perfectly, it's important to thoroughly cook the mushroom filling. This step helps remove excess moisture, preventing a soggy pastry. Sauté the mixture until the mushrooms are golden brown and all liquid has evaporated. Allow the filling to cool before assembling to maintain the flaky texture of the pastry.

When working with puff pastry, keep it cold for best results. If it becomes too warm, it can be difficult to handle. Roll it out on a lightly floured surface and handle it as little as possible to maintain its structure. Finally, don’t skip the egg wash; it adds a beautiful golden color and sheen to the pastry, making your dish even more appealing.

Ingredients

Gather the following ingredients to make your Mushroom Wellington:

Ingredients

  • 1 pound mixed mushrooms, chopped
  • 2 tablespoons olive oil
  • 1 medium onion, finely chopped
  • 2 cloves garlic, minced
  • 1 tablespoon fresh rosemary, chopped
  • 1 cup pecorino cheese, grated
  • 1 cup breadcrumbs
  • 1 sheet puff pastry, thawed
  • 1 egg, beaten (for egg wash)
  • Salt and pepper to taste

Make sure to prepare all ingredients before starting the cooking process.

Instructions

Follow these steps to create your Mushroom Wellington:

Prepare the Filling

In a skillet, heat the olive oil over medium heat. Add the chopped onions and garlic, and sauté until translucent. Add the mushrooms and cook until they release their moisture and become golden brown.

Stir in the rosemary, breadcrumbs, and pecorino cheese. Season with salt and pepper, then remove from heat and let cool.

Assemble the Wellington

Preheat your oven to 400°F (200°C). On a lightly floured surface, roll out the puff pastry. Place the cooled mushroom mixture in the center of the pastry.

Fold the pastry over the filling, sealing the edges with the beaten egg. Cut a few slits on top for steam to escape.

Bake

Transfer the Wellington to a baking sheet lined with parchment paper. Brush the top with the remaining beaten egg. Bake for 25-30 minutes or until the pastry is golden brown and flaky.

Allow to cool slightly before slicing.

Serve warm with your favorite sides.

Serving Suggestions

Mushroom Wellington is best served warm, straight from the oven. Pair it with a light salad drizzled with vinaigrette to balance the rich flavors. Alternatively, roasted vegetables, such as Brussels sprouts or carrots, make a lovely accompaniment. For a touch of elegance, consider a side of creamy mashed potatoes or a wild rice pilaf.

For those who enjoy a bit of sauce, a drizzle of balsamic reduction or a herb-infused oil can enhance the flavors of the Wellington. A glass of full-bodied red wine, such as a Cabernet Sauvignon or a bold Merlot, complements the dish beautifully, making it a perfect choice for a special meal.

Storage and Reheating

If you have leftovers, store the Mushroom Wellington in an airtight container in the refrigerator for up to three days. To maintain the flaky texture, it’s best to reheat it in the oven rather than the microwave. Preheat your oven to 350°F (175°C) and place the Wellington on a baking sheet. Heat for about 10-15 minutes, or until warmed through, to get that fresh-baked quality back.

Freezing is another option for longer storage. Wrap the unbaked Wellington tightly in plastic wrap and aluminum foil before placing it in the freezer. When you're ready to enjoy it, bake from frozen, adding a few extra minutes to the cooking time. This way, you can have a delicious homemade dish ready for unexpected guests or a quick weeknight dinner.

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Questions About Recipes

→ Can I make this ahead of time?

Yes, you can prepare the filling and assemble the Wellington a day before. Just refrigerate it and bake when ready to serve.

→ What can I serve with Mushroom Wellington?

This dish pairs well with a side salad, roasted vegetables, or mashed potatoes.

→ Can I freeze the Mushroom Wellington?

Yes, you can freeze the unbaked Wellington. Just wrap it tightly in plastic wrap and foil. Bake from frozen, adding extra time if needed.

→ Is there a substitute for pecorino cheese?

You can use parmesan or any other hard cheese as an alternative.

Mushroom Wellington with Rosemary and Pecorino

Experience the rich flavors of Mushroom Wellington with a delightful twist of rosemary and pecorino cheese. This elegant dish is perfect for special occasions or a cozy dinner at home.

Prep Time30 minutes
Cooking Duration45 minutes
Overall Time75 minutes

Created by: Lena

Recipe Type: Baking Favorites

Skill Level: Intermediate

Final Quantity: 6 servings

What You'll Need

Ingredients

  1. 1 pound mixed mushrooms, chopped
  2. 2 tablespoons olive oil
  3. 1 medium onion, finely chopped
  4. 2 cloves garlic, minced
  5. 1 tablespoon fresh rosemary, chopped
  6. 1 cup pecorino cheese, grated
  7. 1 cup breadcrumbs
  8. 1 sheet puff pastry, thawed
  9. 1 egg, beaten (for egg wash)
  10. Salt and pepper to taste

How-To Steps

Step 01

In a skillet, heat the olive oil over medium heat. Add the chopped onions and garlic, and sauté until translucent. Add the mushrooms and cook until they release their moisture and become golden brown. Stir in the rosemary, breadcrumbs, and pecorino cheese. Season with salt and pepper, then remove from heat and let cool.

Step 02

Preheat your oven to 400°F (200°C). On a lightly floured surface, roll out the puff pastry. Place the cooled mushroom mixture in the center of the pastry. Fold the pastry over the filling, sealing the edges with the beaten egg. Cut a few slits on top for steam to escape.

Step 03

Transfer the Wellington to a baking sheet lined with parchment paper. Brush the top with the remaining beaten egg. Bake for 25-30 minutes or until the pastry is golden brown and flaky. Allow to cool slightly before slicing.

Nutritional Breakdown (Per Serving)

  • Calories: 450 kcal
  • Total Fat: 30g
  • Saturated Fat: 12g
  • Cholesterol: 100mg
  • Sodium: 550mg
  • Total Carbohydrates: 35g
  • Dietary Fiber: 4g
  • Sugars: 2g
  • Protein: 12g