black salt used extensively in making chat items, garnishing salads, making marinades and is an essential part of many ethnic indian beverages.
Add a pinch is salt in your buttermilk, masala lemon drink, Salads and chaats.
Kala Namak or Himalayan Black Salt, also known as Sulemani Namak, Black Salt, Bit Lobon or Kala Noon, is a type of rock salt.
It has been praised in Ayurveda and considered a cooling spice as well as used as a laxative and digestive ingredient.