
Ingredients
- 2 tbsp unsalted butter
- 1 garlic clove, finely sliced
- 300g chestnut mushrooms, sliced
- 350g celeriac, cut into 2 cm cubes
- 3 thyme sprigs
- 50ml white wine
- 50ml crème fraîche
- 80g mature cheddar, grated
- 1 (250g) round frozen ready-rolled puff pastry, defrosted
- 50g whole cooked chestnuts
- 1 egg, beaten
Method
Step 1
Melt the butter in a pan over a medium heat. Fry the garlic for 1 min, then add the mushrooms, celeriac and thyme; cook for 30 mins, stirring occasionally, until the veg is soft and caramelised.Step 2
Turn the heat to high, add the wine and bubble for 2 mins or until evaporated. Stir in the crème fraîche; season. Remove from the heat and stir in half the cheddar, until melted. Leave to cool.Step 3
Preheat the oven to 180°C/160°C fan/gas 4. Unroll the pastry onto a baking sheet and spread with the veg mix, leaving a 5cm border; fold over the edges to contain the filling.Step 4
Scatter over the chestnuts and remaining cheddar. Brush the edges with beaten egg, then bake for 25 mins or until lightly golden.