Ingredients for 6 servings

Ray wing and leek bake recipe for 6 :
  • 2 kg of ray (also known as skate) or 6 wings
  • 2 litres water
  • 4 dl vinegar
  • 3 nice white of leeks, opened and thoroughly washed, and finely sliced.
  • 1/2 litre of bechamel sauce
  • 1 dl sweet white wine
  • 100g grated gruyere cheese
  • 50g butter
  • 2 egg yolk
  • 18g salt
  • 5 crushed peppercorn
  • 1 sprig of thyme
  • 2 bay leaves
freshly ground peppera pinch of nutmeg