Beijing's hutong network predates the Forbidden City. These latticed alleyways were laid out during the Yuan Dynasty in the thirteenth century, their east-west orientation determined by feng shui principles and imperial decree. The word hutong derives from the Mongolian hottog, meaning well — early settlements clustered around shared water sources. By the Ming era, more than six thousand named hutongs formed the connective tissue of the capital, each lane housing courtyard homes where extended families lived behind grey brick walls. Dongcheng District retains the densest concentration of intact hutongs, many now protected under municipal conservation orders that prohibit demolition and regulate façade alterations. Today these alleyways function as open-air dining rooms. Street vendors operate from dusk until late, grilling lamb skewers over charcoal braziers, ladling noodles from steaming cauldrons, frying jianbing on circular griddles. The cuisine is unadorned — northern Chinese staples refined over generations. Hotpot restaurants occupy former courtyard homes, their red lanterns marking entrances through moon gates. Craft beer taprooms have appeared in converted siheyuan compounds, wooden beams and tile roofs preserved while interiors house stainless fermentation tanks. The juxtaposition is deliberate: operators lease heritage structures under agreements that mandate architectural conservation. A Beijing hutong evening food tour navigates this layered geography, moving between registered street food stalls and licensed courtyard restaurants, the route determined by seasonal produce and vendor availability rather than fixed itinerary. Peking duck remains the anchor dish. Traditional preparation requires air-dried birds roasted in wood-fired ovens, skin lacquered with maltose syrup until it achieves glass-like crispness. Hutong establishments serve it family-style — whole ducks carved tableside, meat and skin wrapped in paper-thin pancakes with scallion, cucumber, and hoisin. Fifteen-tasting formats sequence small plates: spiced tofu, sesame noodles, pickled vegetables, sugar-coated hawthorn berries. These tours operate year-round, the alleyways accessible without entry fees, the optimal arrival window between six and nine in the evening when vendors complete setup and foot traffic peaks. The experience is transactional — payment exchanges hands at each stop, no intermediary ticketing required — but the culinary narrative is centuries deep, rooted in courtyard architecture and imperial-era trade routes that brought spices and techniques from across northern China into these narrow, lamplit lanes.