Peugeot White Salt7 x 50g Sachets of German White Rock Salt for Cooking This rock salt was formed 200 million years ago when part of Europe was covered by the sea. It is the ideal everyday salt suitable for grinding in Peugeot salt mills This white salt, which is ideal for use in your Peugeot salt mill, is characterised by a sparkling bright colour and crystalline shape. It will enhance the flavour of all your culinary creations and the tast experience on your palate.