Kolkata Mutton Biryani is a flavorful rice dish made with basmati rice, tender pieces of mutton, and a blend of aromatic spices. The mutton is marinated in a mixture of yogurt and spices, then cooked with fragrant rice, saffron, and garnished with fried onions and boiled eggs. Kolkata Mutton Biryani is known for its rich and spicy flavors and is often served with raita or a side salad. It is a popular choice for meat lovers in Kolkata.