Split mustard/ rai daal/ rai kuria

Split mustard seeds or rai daal refers to mustard seeds, which are split through a special process. First, the skin of the mustard seeds are removed and discarded. The skinless seeds are then ground coarsely. Split mustard kernels are the main ingredient in making pickles. It can also be added to curries, vegetable dishes, sauces, soups, stews, and much more.