Quick Answer: What Is Scallion-Oil Chicken?
Scallion-oil chicken (葱油鸡, cōng yóu jī) pairs gently cooked chicken with a fragrant scallion-oil dressing. A Shanghai restaurant version poaches a whole bird, cuts it into pieces and adds a broth-rich scallion sauce.[1]
- The chicken and aromatic oil are prepared separately.
- Scallion whites flavor the oil; chopped greens can enter the finishing sauce.[1]
- Cook the chicken fully before the dressing goes on.[3]
This guide uses two chicken legs for a manageable home version; it does not treat every dish called scallion chicken as the same recipe.

The dressing should make the chicken taste aromatic rather than bury it under a heavy glaze. In Shanghai cooking, the dish can appear as neatly cut, skin-on chicken with a generous amount of savory scallion liquid.[1]
Chicken, Scallions and a Separate Sauce
Two legs make the batch easier to handle. A whole bird would need a different cooking assessment.
Use fresh scallions with both white and green parts. Wash the vegetables, then dry them well before they meet hot oil. Prepare a clean heatproof bowl for the finished dressing and keep it away from raw-poultry utensils.[3]
A Practical Two-Leg Version
Use 2 whole legs (about 600 g), 4–5 scallions, ginger, 1 tbsp Shaoxing wine (绍兴酒, shàoxīng jiǔ), 6 tbsp neutral oil, light soy sauce, salt and sugar. Reserve 3–4 tbsp cooked broth.[2]
Use covering water with 1 tsp salt and 3 ginger slices. For this adaptation, measure about 1 tsp minced ginger for the dressing.[2]
Shaoxing cooking wine contributes aroma; light soy sauce seasons the dressing. Add soy, sugar and any extra salt to taste after combining the broth and oil.
Poach First, Then Finish with Scallion Oil
- Boil water with ginger slices, some scallion whites and salt. Add chicken; simmer gently, covered.[2]
- Start checking around 15 minutes. Continue until both legs measure 165°F/74°C in the thickest meat, clear of bone; transfer to a clean plate.[3]
- Put chopped greens and minced ginger in the heatproof bowl. Heat oil and remaining scallion whites over low heat until aromatic; strain onto the mixture, keeping hands clear of splashes.[2]
- Off the heat, stir cooked broth, wine and seasonings into the dressing. Cut or debone the chicken with clean utensils; dress and serve.[2][3]
Do not wash raw chicken: splashes can spread contamination. Keep raw juices and equipment separate from cooked chicken and the ready-to-eat scallion mixture.[3]
Shanghai and Related Regional Styles
One Shanghai whole-bird preparation blends chicken broth, chicken juices and scallion oil in equal proportions, then heats the sauce before adding chopped scallions. That richer liquid finish differs from the smaller leg recipe above.[1]
The shared idea is close to Chinese white-cut chicken dressed after cooking. It is a different process from ginger-scallion chicken made as a stir-fry: chicken pieces cook in the pan rather than being poached first. Regional labels alone cannot establish the exact method.
FAQs About Shanghai Scallion-Oil Chicken
Can the hot oil finish cooking raw chicken?
No. Fully cook the chicken to 165°F/74°C before dressing it. A brief pour of hot oil is not a substitute for checking the meat itself.[3]
Should the dish be hot or cold?
Either is possible. For cold service, refrigerate promptly in shallow containers at 40°F/4°C or below, within two hours or one hour above 90°F/32°C. Use refrigerated leftovers within three to four days; reheat leftovers to 165°F/74°C if serving hot.[4][5]
Can the poaching broth go into the sauce?
Yes. Use fully cooked broth and clean utensils, never uncooked liquid that has contacted raw chicken.[3]
Источники
[1] 淘最厨房. 老上海葱油鸡
[2] No-Frills Recipes. Scallion Oil Chicken
[3] U.S. CDC. Chicken and Food Poisoning
[4] USDA FSIS. How do I handle leftovers safely?
[5] FoodSafety.gov. Leftovers: The Gift that Keeps on Giving