Hainanese Chicken Rice

The dish descends from Wenchang chicken, a speciality of Hainan island in southern China. Immigrants from Hainan carried it to Southeast Asia, where it was adapted to local ingredients and tastes and became far more famous abroad than at home.

Singapore treats it as a national dish, and it is equally beloved in Malaysia, where cooks make their own claims and where a version served with rice pressed into balls is a speciality of Melaka. Thailand has its own established variant.

It was originally thrifty food: a whole bird stretched across several components, with nothing discarded. The poaching liquid becomes the rice's cooking medium and the accompanying soup, so a single chicken flavours the entire meal.

The chicken is gently poached, never boiled, so the flesh stays silky and the skin intact. The classic technique plunges the cooked bird into iced water, which halts cooking and firms the skin into a slightly gelatinous layer that is considered essential rather than optional.

The rice is the real test. Grains are fried in rendered chicken fat with garlic and ginger before being cooked in the poaching stock, so each grain is separate, glossy and deeply savoury. Rice made with plain water instantly gives the game away.

The soup is simply the remaining stock, often with a few slices of winter melon, served alongside to cleanse the palate.

Three condiments arrive with it, and regulars have strong views on their proportions: a bright chilli sauce sharpened with garlic, ginger and lime; a paste of minced ginger and spring onion in hot oil; and thick dark soy sauce for depth and colour.

The chicken itself is seasoned lightly, sometimes only with a brush of sesame oil and light soy, because the sauces are meant to do the work. Cucumber slices are the standard garnish.

It is hawker-centre food above all, and the best-known stalls draw queues that persist for decades — the sort of reputation earned by cooking one dish, every day, for a very long time.