Chicken and Mushroom Vol au Vent are crispy pastry shells filled with a creamy chicken and mushroom mix. They make a bite-sized, elegant appetizer for any occasion.
Heat a pan with olive oil. Add the cubed chicken and cook on medium heat till it changes color. Add a pinch of salt and white pepper and let cook fully. Remove and keep aside.
In the same pan, melt butter, then sauté garlic and onion until softened. Add mushrooms and cook on medium high heat till golden brown.
Return cooked chicken to the pan along with all-purpose flour, black pepper, Italian herbs, dried tarragon and salt. Stir.
Pour in cooking cream and keep stirring so that the mixture doesn’t get lumpy. When it thickens, turn off heat and keep aside to cool.
Take a frozen puff pastry sheet, don’t thaw it completely, and cut rounds with a 5 cm (2-inch) cutter. Arrange this base, spaced apart, on a parchment-lined baking tray to allow room for puffing.
Cut additional rounds of the same size, and using a 3.5 cm (1.25-inch) cutter, remove the center to create rings. For 10 bases, prepare 20 rings; each base needs 2 rings.
Brush the base with egg wash, place one ring on the edges, and prick the base 2-3 times to prevent puffing. Brush the edges with egg wash, place the second ring, and give a final brush of egg wash to the shell. Repeat for all bases.
Refrigerate these pastries for 15 mins.
Bake in a pre-heated oven at 200 °C (400 °F) for 15-20 mins until golden and puffy. Remove and let cool for 10-15 minutes before touching them.
Spoon the chicken and mushroom filling into the puff pastry shells, garnish with chives, and serve immediately.
Notes
Use two round cutters—one slightly smaller for the center. A 5 cm (2”) cutter works well for the base and 3.5 cm (1.25”) for the center. If you don't have those, try a glass for the base and a smaller lid for the center cutout.
Work quickly with frozen puff pastry to ensure even rising of the shells. If they appear uneven after baking, gently press them back into shape by hand.
Avoid opening the oven door while baking the vol-au-vents, as this can hinder the shells from rising properly.