Mushroom Dum Biryani is a flavorful and vegetarian rice dish made with basmati rice, mushrooms, and a blend of spices. It is a great option for mushroom lovers or those looking for a meatless biryani. The biryani is cooked on low heat, allowing the flavors to meld together and the mushrooms to absorb the aromatic spices. The result is a delicious and satisfying biryani that is packed with the earthy flavors of mushrooms.