White cut chicken (白切鸡, bai qie ji) is one of the fundamental preparations of Cantonese cooking — a whole chicken poached in gently simmering water with ginger and scallion, then plunged immediately into ice water, then cut and served with a ginger-scallion-salt dipping sauce. The dish appears deceptively simple but reveals — and requires — a chicken of exceptional quality (ideally a free-range, slow-grown bird), precise poaching control, and a vivid dipping sauce that provides the seasoning the unsalted chicken lacks.
The poaching: Bring a large pot of water to a boil with ginger slices and scallion. Submerge the whole chicken, bring back to a simmer, then reduce the heat to the lowest possible point — the water should be barely trembling, not boiling. Poach at this temperature for 12-15 minutes per kg. The Cantonese tradition allows for the flesh nearest the bone to be slightly pink — this is accepted as correctly cooked. Ice bath: Immediately after poaching, submerge the chicken in ice water for 10-15 minutes. This stops the cooking, tightens the skin to a smooth, slightly gelatinous surface, and produces the characteristic cool, silky texture of bai qie ji. The dipping sauce: Finely grated fresh ginger + finely sliced scallion (white parts) + flaky sea salt, bloomed in very hot neutral oil. Soy sauce offered separately.
Using a supermarket chicken: The dish's simplicity makes chicken quality the entire story — a pale, flavourless commercial chicken will produce a pale, flavourless result. Boiling rather than barely simmering: A rolling boil toughens the chicken breast and produces uneven cooking.
Fuchsia Dunlop, Land of Fish and Rice (2016); Eileen Yin-Fei Lo, Mastering the Art of Chinese Cooking (2009)