Ingredients

Puff pastry vegetable tart:
  • 400 g (14 oz) puff pastry
  • 150 g (5.25 oz) carrots
  • 200 g (7 oz) cauliflower
  • 30 g (1.1 oz) onion or shallot
  • 50 g (1.75 oz) leek whites
  • 30 g (1.1 oz) gruyère cheese cut into small dice
  • 2 eggs
  • 20 cl (0.8 cup) crème fraîche
  • 5 cl (1.7 fl oz) whole milk
  • salt, nutmeg