Why it works: Milk and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Boiled Chicken Stuffed with Onions
Ingredients
Directions
Prepare the chicken
Clean and truss the chicken as for roasting.
Parboil the small white onions in 1 quart of milk.
Fill the chicken with the parboiled onions.
Cook the chicken
Boil the giblets with 1 small onion and bacon or ham until done.
Strain the giblet broth into a saucepan (you should have at least 1 pint).
Add the stuffed chicken to the saucepan, cover, and simmer until tender.
Make the sauce and serve
In the milk used for parboiling, add 3 large onions and reduce by half.
Thicken the reduced milk with butter and flour rubbed to a smooth paste.
Season the sauce with salt and pepper, and cook until thickened.
Pour the sauce over the chicken on a platter and serve.
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.
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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Chicken + oniontop 8% of all pairsSmell alikemoderateCooked together17,814 recipes
Shared aroma: gamma-nonanolactone (coconut, sweet).
-
Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Chicken + milktop 13% of all pairsSmell alikemoderateCooked together4,389 recipes
Shared aroma: 1-hexanal (fruit).
Butter and flour barely smell alike, yet cooks put them together in 124,287 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Milk
- Reduces to a creamy base that becomes the thickened sauce.
- Flour
- Thickens the reduced milk into a smooth sauce when cooked.
- Butter
- Enriches the sauce and helps the flour thicken it smoothly.
- 3 large onions
- Soften in the milk, sweetening and flavouring the sauce as it reduces.
- Small white onions
- Parboiled and stuffed into the chicken, becoming tender and flavourful.
The step that matters
Thicken the reduced milk with butter and flour rubbed to a smooth paste. Flour must be cooked in the hot liquid to swell its starch and thicken the sauce. If it is added in lumps or not cooked long enough, the sauce stays grainy or floury-tasting.
Swap the onion
How well each one fits the dish's main ingredients (chicken, milk, ham, butter, flour, pepper):
- Potatofits better
- Capsicumfits better
- Asparagusfits about as well
- Onionthe original
Fit is the average pairing score against chicken, milk, ham, butter, flour, 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.
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