Black salt, also referred to as Kala Namak, is a kind of rock salt that has a particular black colour and a robust sulfurous odor. It’s generally utilized in Indian delicacies, and is alleged to have plenty of well being advantages.
Black salt is made by heating rock salt within the presence of sulfur. This course of offers the salt its attribute black colour and odor. Black salt can be wealthy in minerals, together with iron, potassium, and magnesium.