Creamy Mushroom Vol-au-Vents (Puff Pastry Cases)
Why this recipe works
- Crisp pastry contrast: The puff pastry cases bake separately, so they stay light and crisp against the creamy mushroom filling.
- Deep mushroom flavour: Cooking the mushrooms until their liquid evaporates concentrates their savoury flavour before the wine and cream are added.
- Balanced richness: Dry white wine and Dijon mustard cut through the double cream, keeping the filling rich without feeling heavy.
Get the most out of this recipe
Texture tips
- Keep the pastry cold: Chilled puff pastry rises more cleanly and holds its shape better in the oven.
- Fill just before serving: Spoon the mushrooms into the cases at the last moment so the pastry keeps its crisp layers.
- Reduce the filling properly: The cream should lightly coat the mushrooms rather than pool in the pan; simmer gently until the sauce has enough body.
Ingredient notes
- Use all-butter puff pastry if possible: All-butter pastry gives a richer flavour and more delicate crispness than many standard puff pastry sheets.
- Button mushrooms work well: Their mild, savoury flavour suits the creamy sauce, though mixed mushrooms can add a deeper, earthier note.
- Wine adds lift: Dry white wine brings acidity to the filling; let it reduce before adding cream so the sauce tastes rounded rather than sharp.
Make-ahead tips
- Store pastry and filling apart: Keep the baked cases and mushroom filling separate in the fridge to protect the pastry’s texture.
- Refresh before serving: Warm the filling gently until piping hot and crisp the pastry in a 180°C (355°F) oven for 5 to 7 minutes before filling.
- Assemble at the table: For parties, keep the filling warm and spoon it into the cases shortly before serving.
Equipment you'll need
Ingredients
Vol-au-vents
Creamy mushroom filling
Instructions
- Heat the oven to 200°C (390°F) and line a baking tray with parchment paper. Put the puff pastry in the fridge while you prep the filling so it stays cold and bakes up well.
- Finely chop the shallots, crush the garlic, and slice the mushrooms. Finely chop the parsley and set it aside for finishing.
- On a lightly floured surface, roll the puff pastry to about 3 mm thick. Cut 8 rounds (about 7 to 8 cm), then cut a smaller round from the centre of 4 of them to make rings; keep the centres to bake alongside as lids or cooks’ treats. Brush a little melted butter on the solid bases, then set the rings on top and brush the tops with more butter.
- Bake for 15 to 18 minutes until well risen, crisp and deep golden. If the centres puff up too much, gently press them down with the back of a spoon while still hot to create a cavity.
- While the pastry bakes, melt the remaining butter in a large frying pan over a medium heat. Add the shallots with a pinch of the salt and cook for 2 to 3 minutes until softened, then add the garlic and cook for 30 seconds until fragrant.
- Add the mushrooms and cook over a medium-high heat for 6 to 8 minutes, stirring occasionally, until their liquid has evaporated and they are lightly browned. Season with the remaining salt and the black pepper.
- Pour in the white wine and simmer for 2 to 3 minutes until reduced by about half. Stir in the double cream and simmer gently for 3 to 5 minutes until the sauce lightly coats the mushrooms; do not let it boil hard.
- Take the pan off the heat and stir in the Dijon mustard and most of the parsley, reserving a little to finish. Taste and adjust seasoning if needed.
- Spoon the creamy mushrooms into the warm vol-au-vent cases and sprinkle with the reserved parsley. Serve straight away while the pastry is crisp.
Recipe notes
Tips
- Keep the puff pastry cold right up until baking; warm pastry can slump and bake less evenly.
- Cook the mushrooms until their moisture has evaporated and they start to brown, otherwise the filling can turn watery.
- If serving to children or anyone avoiding alcohol, simmer the wine until it smells less sharp and more mellow before adding the cream.
Substitutions
- Replace Dry White Wine with the same amount of water for an alcohol-free version, then simmer a minute longer to concentrate the flavour.
- Replace Dijon mustard with whole-grain mustard for a milder, more textured finish.
- Replace Fresh parsley with fresh chives for a more delicate onion note.
Storage
- Refrigerate up to 2 days
- Store the mushroom filling and baked pastry cases separately in the fridge. Reheat the filling gently in a frying pan until piping hot, and crisp the pastry in a 180°C (355°F) oven for 5 to 7 minutes, then fill just before serving.
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Recipe overview
- Servings: 4 servings
- Yield: vol-au-vents
- Total time: 50min (25min active)
- Difficulty: Medium
- Cuisine: French
-
Allergens:
Gluten Milk Mustard Wheat
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