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 ↓
Delicious Chicken Pie
Ingredients
Directions
The book says “a moderately hot oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the chicken
Remove all fat, skin, and tendons from the chickens.
Place the chickens in a saucepan, cover with boiling water, and simmer gently for 2 hours, keeping covered.
Remove the chickens, cut into pieces, and place them in a deep pie dish.
Make the sauce
Add milk to the saucepan liquor.
Thicken the liquid with flour creamed with butter.
Season the sauce with cayenne pepper, onion juice, and coarse sea salt.
Just before removing from heat, stir in the beaten egg yolks.
Assemble and bake
Pour the sauce over the chicken.
Once both the sauce and chicken are cold, cover with pastry, making a steam vent in the center.
Brush the pastry with egg white.
Bake at 350°F (175°C) until the pastry is cooked.
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).
-
Pepper + oniontop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Chicken + milktop 13% of all pairsSmell alikemoderateCooked together4,389 recipes
Shared aroma: 1-hexanal (fruit).
Flour and butter 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
- Chickens
- Provide the meat and the cooking liquor that becomes the base of the sauce.
- Flour
- Thickens the liquid into a smooth sauce as it cooks.
- Butter
- Adds richness and smooths the flour into the sauce.
- Milk
- Adds moisture and creaminess to the sauce.
- Egg yolks
- Enrich and further thicken the sauce when stirred in near the end.
- Egg white
- Brushed on the pastry to help it brown and gloss.
The step that matters
Stirring in the egg yolks. Egg yolks thicken by gentle heat and can curdle or turn grainy if the sauce boils. Adding them just before removing from heat keeps the sauce smooth.
Swap the onion
How well each one fits the dish's main ingredients (chicken, milk, flour, butter, pepper, egg):
- Potatofits better
- Capsicumfits better
- Asparagusfits better
- Onionthe original
Fit is the average pairing score against chicken, milk, flour, butter, pepper, egg. 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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