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 ↓
Macaroni Plain
Ingredients
Directions
Cook the macaroni
Boil the macaroni in salted water for five minutes.
Without lifting the cover, transfer to a cooking kettle and cook for two hours.
Drain the macaroni.
Make the sauce
Thicken the milk with flour in a saucepan.
Season with butter, pepper, and paprika.
Combine and serve
Add the macaroni to the sauce, heat, and serve immediately.
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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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Milk + flourtop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + peppertop 19% of all pairsSmell alikemoderateCooked together50,459 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Butter + peppertop 21% of all pairsSmell alikemoderateCooked together85,593 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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
- Macaroni
- Forms the body of the dish and holds the sauce in its starchy surface.
- Milk
- Provides the liquid base that becomes the creamy sauce.
- Flour
- Its starch thickens the milk into a smooth sauce as it heats.
- Butter
- Adds fat for richness and a smoother mouthfeel in the sauce.
The step that matters
Thickening the milk with flour. Flour must be blended evenly into the milk so it does not clump. Heating the mixture gelatinizes the starch granules, which thickens the sauce. Stirring keeps heat even and prevents scorching on the bottom of the pan.
“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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