Potato, leek and pecorino soup vote now Main DishVery Easy45 min Send this recipe to a friend Print this page Ask a question to the author Post your photo of this recipe Ingredients 4 100 g Pecorino cheese cubed 2 tsp peppercorns 1 leek cleaned and roughly chopped 30 g butter 5-6 medium potatoes 650 g water 2 tbsp vegetable stock powder 300 g milk View the directions