Chicken biryani is a flavorful Indian rice dish where aromatic basmati rice is layered with marinated chicken and a blend of spices, then slow-cooked to perfection. It's known for its fragrant spices, tender chicken, and rich, savory taste. The dish is often cooked using the dum pukht method, where the ingredients are sealed in a pot and cooked over low heat, allowing the flavors to meld together.