Why it works: Watercress and chicory share more aroma than cooks usually use. They rank in the top 2% of all ingredient pairs, and 40 recipes mention both. Both carry coumarin, which smells sweet, hay. The science ↓
The recipe
Serves 4Ingredients
Contains: soy (auto-detected from the ingredients and method; we can miss things, so check labels)
Directions
Method written by CompKitchen from the ingredient list. Not the original author's method, not kitchen-tested.
Rub the duck legs all over with the five-spice powder and set them skin side down in a heavy pan large enough to hold them in one layer.
Add 3 tablespoons of the soy sauce and a splash of water to the pan, then cover and simmer gently over low heat for 35 minutes, turning once, until the meat is tender and reaches 165°F (74°C) in the thickest part.
Lift the duck out and let it cool slightly. Pour off most of the fat from the pan, leaving the dark juices, and raise the heat to medium.
Return the duck skin side down to the pan and cook uncovered for about 10 minutes, turning once, until the skin is crisp and browned.
While the duck crisps, whisk the rice vinegar, the remaining 2 tablespoons of soy sauce and the reserved orange juice together in a small bowl.
Pull the duck meat from the bones and discard the bones, then shred the meat and skin into bite-sized pieces.
Arrange the watercress, chicory leaves, sliced radishes and orange segments in a large serving bowl or on a platter.
Scatter the shredded duck and the diagonally sliced spring onion over the salad, then spoon the dressing over just before serving.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much aroma chemistry they share, and how many recipes mention both.
-
Watercress + chicorytop 2% of all pairsAroma overlapstrongMentioned together40 recipes
Shared aroma: coumarin (sweet, hay).
-
Watercress + radishtop 3% of all pairsAroma overlapstrongMentioned together14 recipes
Shared aroma: coumarin (sweet, hay).
-
Vinegar + radishtop 4% of all pairsAroma overlapmoderateMentioned together507 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Rice + oniontop 5% of all pairsAroma overlapstrongMentioned together9,990 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Orange + chicorytop 6% of all pairsAroma overlapmoderateMentioned together30 recipes
Shared aroma: coumarin (sweet, hay).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
Flavor stand-ins for the onion
How well each one fits the dish's main ingredients (rice, vinegar, sauce, orange, watercress, radish, chicory):
- Mustardbetter flavor fit
- Lettucebetter flavor fit
- Beetrootbetter flavor fit
- Onionthe original
Fit is the average pairing score against rice, vinegar, sauce, orange, watercress, radish, chicory. Candidates are from the same food group and used in at least 100 recipes. This compares flavor only: it does not check the job the ingredient does in the dish (bulk, moisture, acidity, structure).
The Sunday pairing: one pairing, the chemistry behind it, and how to cook it. No spam, unsubscribe anytime.
Prefer an account? Create a free account for sign-in; Pro adds the full results and chemistry.