Chashu Pork (Japanese Rolled Braised Pork Belly for Ramen)

A thick slab of pork belly is rolled into a tight log, tied at intervals with kitchen twine to hold its shape, then braised low and slow in a mixture of soy sauce, mirin, sake, and sugar. Over one and a half to two hours the connective tissue dissolves into gelatin, transforming the meat from firm to yielding - a texture that barely resists the chopstick and melts against the palate. The braising liquid reduces during cooking and lacquers the exterior in a deep amber glaze that clings without being syrupy. Sliced thin, each piece reveals a cross-section of spiraling fat and lean that is as much a visual signature as a textural one. The fat layers have softened to the point of near-transparency while the lean holds just enough structure to stay in one piece. Although chashu is most associated with ramen, where a few slices crown the bowl, it is equally at home over steamed rice as chashu-don, or sliced cold and eaten alongside beer. The leftover braising liquid is never wasted - soft-boiled eggs soaked overnight in it become ajitamago, the marinated soy eggs that are chashu's natural companion.