Biryani is a medley of rice, vegetables (or meat) & spices popular in India, Srilanka, Pakistan, Afghanistan, and other countries in south Asia & central Asia. Traditionally biryani is cooked over hot coal in a sealed cooking pot allowing the aroma of spices permeated into both the vegetables (or meat) & rice. This method of cooking in low heat is known as “Dum” process. Now I have prepared Paneer Dum biryani over stove top, but we can also cook dum biryani using slow cooker, or bake it in the oven.