Sơn La Province

Fragrant sticky rice grown at Mộc Châu's elevation - the cool nights and clay soil produce a variety with an unusually rich aroma and chewy texture, steamed in bamboo cylinders and eaten with sesame salt and dried buffalo at Black Thai homestays

Highland bitter soup made from the semi-digested stomach contents of buffalo or deer mixed with offal, bile, and wild herbs - an acquired taste even for Vietnamese, the bitterness comes from the partially fermented grass in the animal's intestines, a Thai and Mường delicacy drunk warm at communal feasts as a digestif and traditional medicine

Butterfly-grilled river fish stuffed with lemongrass, mắc khén pepper, dill, and wild ginger then folded flat and grilled over charcoal in a bamboo clamp - the fish opens like a book as it chars, the spine holding it flat while the aromatics smoke into the flesh, a Black Thai specialty eaten at every highland celebration in Sơn La

Buffalo meat dried and smoked above the hearth for weeks - seasoned with mắc khén, wild ginger, and chilli then hung over the cooking fire until intensely smoky, deeply chewy, and concentrated in flavour, a Black Thai preservation technique that produces a highland jerky eaten daily with sticky rice or taken on long mountain journeys

Buffalo skin salad from Sơn La's Thai communities - the skin is boiled until tender then sliced thin and tossed with lemongrass, chilli, toasted sesame, fresh herbs, and lime dressing, the texture firm and gelatinous with a clean beefy flavour, eaten as a starter at highland feasts alongside rượu cần jar wine

Grilled mountain stream fish from Sơn La's cold highland rivers - stuffed with lemongrass, dill, and wild ginger then grilled over charcoal in bamboo frames, the cold clear water produces fish with clean, sweet flesh found only in highland streams