Dayali Beijing Roast Duck

With all due respect to the elegant presentation of the titular duck, the stars of the menu here are bowls of spicy shrimp, crispy bullfrog legs on a stick, and fried chunks of leftover duck bones, crunchy as potato chips, with scraps of cumin-scented meat clinging to bits of neck. Reservations are accepted for large groups, but even so, expect a wait at the door, where it pays to be pushy.