Formed 100 million years ago, Peugeot’s Persian blue salt (Sel bleu de Perse) is a fossil salt from the mountains of Ergourz, Iran. The exceptional bluish tint comes from potassium, one of the most important minerals for the human body. It will bring a spicy and lightly citrusy flavour to fish, vegetables and salad dishes. This is one of the rarest salts in the world. Packed in sealed glass container. Net content: 140 grams.