Mushroom Gruyère Puff Braid (Printable Version)

Flaky puff pastry wrapped around sautéed mushrooms and melted Gruyère with fragrant herbs.

# Ingredients Required:

→ Pastry

01 - 1 package puff pastry
02 - 30 ml unsalted butter
03 - 15 ml olive oil

→ Filling

04 - 1 medium yellow onion
05 - 2 cloves garlic, minced
06 - 227 g cremini mushrooms
07 - 15 ml fresh thyme or 7.5 ml dried thyme
08 - Salt, to taste
09 - Black pepper, to taste
10 - 120 ml dry white wine (optional, can substitute with vegetable broth)
11 - 227 g cream cheese
12 - 60 g Parmesan cheese
13 - 100 g Gruyère cheese
14 - 15 ml Dijon mustard (optional)

→ Egg Wash

15 - 1 large egg

→ Garnish

16 - 30 ml fresh parsley, chopped

# Guide to Cooking:

01 - Preheat oven to 180°C and line a baking sheet with parchment paper.
02 - Melt unsalted butter with olive oil in a skillet over medium heat. Add diced yellow onion and sauté until soft, about 5 minutes.
03 - Stir in minced garlic and cremini mushrooms. Sauté until browned and moisture evaporates, about 8 minutes. Season with fresh thyme, salt, and black pepper. Pour in dry white wine if using, and cook until liquid is absorbed.
04 - Reduce heat and stir in cream cheese, Parmesan, and Dijon mustard until creamy. Fold in Gruyère cheese until melted.
05 - Unroll the puff pastry on a floured surface, cutting 8 diagonal strips on each side while leaving the center intact for the filling.
06 - Spread mushroom mixture down the center of the pastry. Fold edges in and braid the strips over the filling, sealing tightly.
07 - Transfer the braid to the prepared baking sheet. Brush the top with beaten egg. Bake for 20 to 22 minutes until golden brown.
08 - Allow to cool for 10 minutes before slicing. Garnish with chopped fresh parsley.

# Extra Suggestions:

01 - For a sharper onion flavor, substitute yellow onion with red onion.
02 - Dry white wine enhances flavor but can be replaced with vegetable broth for a non-alcoholic option.
03 - Ensure the puff pastry is well sealed to prevent filling leakage during baking.