Hanoi Hang Duong Candied Dried Fruits (O Mai Hang Duong)

O Mai from historic Hang Duong (Sugar) Street is the quintessential traditional sweet-and-sour fruit delicacy of Hanoi, reflecting centuries of Northern folk herbal wisdom and confectionery finesse. Situated in the heart of Hanoi's 36 Old Streets, Hang Duong has been the aromatic epicenter of candied fruit artisans since feudal times, where scents of simmering fresh ginger, licorice root, and sun-dried orchard fruits perfume the ancient shophouses. Hanoi O Mai is a culinary alchemy transforming indigenous Northern fruits—such as crunchy dracontomelon (sau), wild mountain apricots (mo), tart plums, and kumquats—using natural herbs and spices including fiery old ginger, sweet licorice root, cane sugar, and sea salt. The artisanal crafting demands slow multi-day sun-drying, slow simmering in cast-iron woks, and careful curing to achieve a harmonious four-fold sensory profile: sour, spicy, salty, and sweet. Among the hundreds of varieties, crispy spiced young sau and chewy ginger-coated apricots reign supreme. Savoring a piece of O Mai while drinking a warm cup of green tea on a crisp Hanoi afternoon is an authentic ritual: the mouth-puckering tang of the fruit melts into spicy warmth from ginger and a lingering sweet herbal aftertaste that warms the soul.