Why it works: Pepper and turnip are a kitchen classic. They rank in the top 10% of all ingredient pairs, and cooks put them together in 5,252 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Ducks with Turnips
Ingredients
Directions
Brown the duck and turnips
Melt butter in a pan.
Add a little sugar.
Brown the turnips in the butter.
Remove the turnips from the pan.
Add the duck to the pan.
Cook the duck until it is nicely browned.
Remove the duck from the pan.
Make the sauce
Make a roux in the same pan.
Moisten the roux with stock.
Return the duck to the pan.
Season the duck with salt.
Season the duck with pepper.
Add the bunch of sweet herbs.
Stew and serve
Wait until the duck is three-quarters cooked.
Add the turnips.
Let everything stew slowly until done.
Skim the stew well.
Serve the duck with turnips around the dish as a garnish.
Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.
-
Pepper + turniptop 10% of all pairsSmell alikemoderateCooked together5,252 recipes
Shared aroma: coumarin (sweet, hay).
-
Butter + sugartop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Butter + peppertop 21% of all pairsSmell alikemoderateCooked together85,593 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Butter + turniptop 25% of all pairsSmell alikemoderateCooked together4,100 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Sugar + turniptop 29% of all pairsSmell alikemoderateCooked together1,330 recipes
Shared aroma: 1-penten-3-one (fish, pungent).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Duck
- Provides the main meat, which browns and then becomes tender as it stews.
- Turnips
- Browned first for colour and flavour, then soften in the stew as a vegetable accompaniment.
- Butter
- Carries the browning of the duck and turnips and adds rich flavour.
- Stock
- Moistens the roux to form the sauce and provides the liquid for stewing.
- Roux (in the method)
- Flour and fat cooked together to thicken the stock into a sauce.
The step that matters
Cook the duck until nicely browned. Browning creates colour and rich flavour through the Maillard reaction. Pale, under-browned meat gives a flat sauce, and the surface must be dry and the pan hot enough for real browning rather than steaming.
Swap the turnip
How well each one fits the dish's main ingredients (butter, sugar, pepper):
- Capsicumfits better
- Potatofits better
- Sweet potatofits better
- Turnipthe original
Fit is the average pairing score against butter, sugar, pepper. Candidates are from the same food group and used in at least 100 recipes.
“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.
More duck with turnips recipes
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Turnip Soup43 recipes
Tomato Soup526 recipes
Brown Bread461 recipes
Mutton Broth292 recipes