Kokum is the dried skin of a fruit related to mangosteens.The outer cover of fruit is dried in the sun to get Aamsul or Kokam/Kokum. It is used as a slightly sour spice in recipes that yields peculiar taste and dark red colour. It is a preferred substitute for tamarind in curries and other dishes from Konkan. It is very abundant in the west coast region of India and hence an integral part of Konkani cuisine. These are called ‘bhirnda sol’ in Konkani.  At home I use the Kokum to make Kokum kadi.  I have already posted one version here…