Ingredients for 6 servings

servings
  • 150 g (5.25 oz) of flour
  • 90 g (3.2 oz) of farm butter
  • 5 farm eggs
  • 25 cl (1.1 cups) of mineral water
  • 150 g (5.25 oz) of real Gruyère cheese of origin cut into small cubes
  • salt and freshly ground pepper
  • a pinch of nutmeg