Wild mushroom and Stinking Bishop tart

Preparation time
less than 30 mins

Cooking time
30 mins to 1 hour

Serves
Serves 6-8

Dietary
Vegetarian

For this recipe you need a 23cm/9in tart tin.

By Matt Tebbutt
From Saturday Kitchen

Ingredients

For the filling

  • 250g/9oz shortcrust pastry
  • 50g/1¾oz unsalted butter
  • 50g/1¾oz plain flour, plus extra for dusting
  • 300ml/10fl oz whole milk
  • 1 tbsp Dijon mustard
  • 1 tsp fresh thyme, leaves only
  • 3 free-range eggs, separated, plus 1 egg white
  • pinch cayenne pepper
  • 150g/5½oz Stinking Bishop, or other strongly flavoured cheese, chopped

For the wild mushrooms

  • 75g/2½oz unsalted butter
  • 300g/10½oz wild mushrooms, cleaned
  • 1 garlic clove, chopped
  • 1 banana shallot, chopped

To serve

  • 75g/2½oz toasted walnuts, crushed
  • black or white truffle, shaved