Go Back

Countryside Chicken Wellington

Tender chicken breast is paired with a rich layer of earthy mushroom duxelles and savory prosciutto, creating a beautiful depth of flavor in every slice.
Print Recipe Pin Recipe
Prep Time 25 minutes
Cook Time 30 minutes
Servings: 2 people
Course: Main Course
Cuisine: European
Ingredients Method Notes

Ingredients
  

  • 2 boneless skinless chicken breasts
  • 1 sheet puff pastry thawed yet kept chilled
  • 1 tbsp olive oil
  • 1 tbsp butter
  • 1 cup mushrooms finely chopped
  • 1 small shallot finely minced
  • 2 cloves garlic finely minced
  • 4 thin slices prosciutto
  • 1 tbsp Dijon mustard
  • 1 egg yolk
  • 1 tsp water
  • Sea salt to taste
  • Freshly cracked black pepper, to taste

Method
 

  1. Season the chicken breasts generously with sea salt and freshly cracked black pepper. Heat the olive oil in a skillet over medium-high heat and sear the chicken until beautifully golden on both sides. The chicken does not need to be fully cooked at this stage. Transfer to a plate and allow it to cool completely.
  2. In the same pan, melt the butter and add the finely chopped mushrooms, shallot, and garlic. Cook gently, stirring often, until the mixture releases its moisture and reduces into a rich, paste-like mushroom duxelles. Remove from the heat and allow it to cool.
  3. Lay a sheet of plastic wrap on the work surface and arrange the slices of prosciutto slightly overlapping to form a rectangle. Spread the cooled mushroom duxelles evenly over the prosciutto, then place a chicken breast in the center. Using the plastic wrap as a guide, roll everything tightly around the chicken to form a neat parcel. Refrigerate for 15–20 minutes to help it hold its shape.
  4. Lightly roll out the puff pastry and place the chilled chicken parcel in the center. Carefully wrap the pastry around the chicken, sealing the edges well to enclose it completely. Chill again for about 10 minutes to keep the pastry firm.
  5. Whisk together the egg yolk and water to create an egg wash, then brush it generously over the pastry. Using a sharp knife, cut a few small slits in the top to allow steam to escape.
  6. Bake in a preheated oven at 400°F (200°C) for 25–30 minutes, until the pastry is deeply golden and crisp. Allow the Wellington to rest for about 5 minutes before slicing and serving.

Notes

Work with puff pastry that is cold yet still pliable. Keeping the pastry well chilled helps the butter layers remain intact, allowing it to puff beautifully in the oven and bake to a delicate, golden finish.
Ensure both the chicken and the mushroom duxelles are fully cooled before assembling the Wellington. Wrapping warm ingredients in puff pastry can create excess moisture, which may prevent the pastry from baking up crisp and beautifully golden. Allowing the filling to cool helps the pastry remain light, flaky, and perfectly layered.
Finally, allow the Wellington to rest briefly after baking before slicing. This short pause lets the juices settle within the chicken, ensuring each slice remains tender, flavorful, and beautifully composed.