At Momocho, the flautas are built around shredded duck rolled tightly in corn tortillas and fried until the exterior turns deeply crisp and golden. They are typically served over or alongside a rich mole sauce, with garnishes like crema, queso, and fresh herbs adding contrast. Biting into one, you get a crackling shell, tender, juicy meat, and a sauce that brings sweetness, spice, and a bit of bitterness. Diners frequently remark on how the mole sauce ties the dish together and adds complexity beyond a standard chicken flauta.[1][4]