Xinyi Plum Chicken 信义梅子鸡
Xinyi Plum Chicken is featured among the local specialties of Taiwan.

Xinyi Plum Chicken (信义梅子鸡) is a chicken dish named for 信義鄉 in Nantou County, Taiwan, and for 梅子 — the small, sharply sour fruit of the plum tree. Two ingredients are fixed by the name before a menu is ever opened.
How the sourness works
The plum is doing the seasoning, not the dessert work. 梅子 is too sour to eat raw in any quantity, and across East Asia it is normally used after salting, drying or smoking, as 梅干, 話梅, 烏梅 or a plum sauce. The idea is ancient: a line in the Shangshu describes salt and plums as the two things that make a good 羹, which is exactly the role a plum takes in a pot of chicken.
Taiwanese cooking builds such pots from sugar, soy sauce, rice wine, sesame oil, fermented black beans, basil, fried shallots and coriander, and the banquet repertoire lists chicken dishes such as 三杯雞, 燒酒雞, 甕仔雞 and 鳳梨苦瓜雞. A plum chicken belongs to that same family of strongly seasoned chicken pots.
What it tastes like
Sourness is the point. A preserved plum brings salt, sugar and acidity at once, so the sauce tastes rounder and sharper than a plain soy braise and cuts the fat of the chicken instead of sitting on top of it.
How sweet or how tart the bowl turns out depends on which plums the kitchen uses — freshly salted green plums, dried 話梅, smoked 烏梅 or a bottled plum sauce all pull in different directions. Ask before you order if one end of that range appeals to you more than the other.
Where the name points
信義鄉 lies in the south-east of Nantou County and is a mountain township: about 1,422 square kilometres, roughly fifteen thousand residents, and the lowest population density in the county at around eleven people per square kilometre. It is the largest and least crowded administrative area in Nantou, and the second largest township in Taiwan by area.
The township sits on the Central Mountain Range and the Yushan Range, with its administrative centre at 518 metres and a wide swing between day and night temperatures; the southern edge of the township runs along 玉山, the highest peak in Taiwan. Most residents are Bunun, and Bunun is the everyday language of the place.
Ingredients and dietary questions
The two anchors are chicken and plums; everything else is seasoning. Expect soy sauce, sugar and rice wine in most versions, and ask whether the plums went in fresh, salted or as a prepared paste, because that single choice decides whether the dish tastes sharp, salty or sweet.
If you avoid alcohol, ask about the rice wine or any liquor in the braise, since it is a standard part of Taiwanese pot cooking. If you avoid soy, ask whether the kitchen can leave it out: the plums provide the acidity, but the salt usually arrives with soy sauce.
Ordering it
Say 梅子雞 and ask whether it is sold as a whole pot, a half portion or a single-person bowl; the dish is normally a shared main rather than a one-person serving. Eaten with plain rice it covers a meal, and the sauce is the part worth saving.
Plum pits are the small hazard: ask whether the fruit was pitted before cooking, and do not assume the plums left in the pot are meant to be eaten whole.
How it is eaten
It comes to the table hot, in the pot or in a deep dish, and is served with rice rather than on its own. The sauce is spooned over the rice, which is why the dish is usually ordered alongside several plainer plates.
Taiwanese households also treat herb-simmered pots as festival food, cooking stews of meat and Chinese medicinal ingredients with the seasons, so a sour chicken pot fits both an everyday dinner and a celebratory table.
More dishes to compare
Explore related local specialties and compare their names, preparation notes and ordering guidance.
Changhua ba-wan 彰化肉圓 →
Changhua ba-wan (彰化肉圓) and 信义梅子鸡 are both counted among Taiwan's regional foods, but they occupy opposite positions: the one is a translucent, chewy starch-wrapped pork snack associated with Changhua, and the other a sour chicken pot named for a Nantou mountain township. Ordering them side by side shows how far apart a Taiwanese snack and a Taiwanese main dish can sit.
Questions before you order
Is 梅子雞 a sweet dish?
It can be either. Preserved plums bring salt, sugar and acidity together, and the balance depends on whether the kitchen uses green salted plums, dried 話梅, smoked 烏梅 or a plum sauce. Ask first.
Can you eat the plums that come in the pot?
Sometimes, but do not assume it. Preserved plums can be extremely salty, and the fruit may still hold its pit. Ask whether the plums were pitted and whether they are meant to be eaten.
Source introduction: Wikipedia contributors: 信義鄉 · CC BY-SA 4.0 (https://creativecommons.org/licenses/by-sa/4.0/). English guide adapted from the cited material, with additional preparation and ordering guidance.
Source introduction: Wikipedia contributors: 梅 · CC BY-SA 4.0 (https://creativecommons.org/licenses/by-sa/4.0/). English guide adapted from the cited material, with additional preparation and ordering guidance.
Source introduction: Wikipedia contributors: 臺灣料理 · CC BY-SA 4.0 (https://creativecommons.org/licenses/by-sa/4.0/). English guide adapted from the cited material, with additional preparation and ordering guidance.
