Quiche lorraine / quiche au fromage de gruyère

Ingredients

• Pastry
• 1 1/2 cups all-purpose flour
• 1tsp salt
• 1/4 tsp sugar
• 1 stick cold butter cut into small pieces
• 1/4 cup ice water
• Filling
• 6 slices of cooked bacon cut into small pieces
• 3 eggs
• 1 1/2 cups Crème fraîche or whipping cream or half and half
• 1/2 tsp salt
• pinch of pepper
• pinch of nutmeg
• 2 tbsp dill
• (1 cup of grated swiss cheese if making Quiche au Fromage de Gruyère)