Why it works: Butter and milk 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 ↓
Bacon and Macaroni
Ingredients
Directions
Cook the macaroni
Cook the macaroni in boiling salted water until al dente, then drain.
Make the sauce
Cook the bacon in a pan until crispy, then remove and chop.
Melt the butter in the same pan, add the milk, and bring to a simmer.
Stir in the cheese until melted, then add the macaroni and bacon.
Finish and serve
Season with salt and pepper, mix well, and serve hot.
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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Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Butter + cheesetop 8% of all pairsSmell alikemoderateCooked together7,962 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Milk + cheesetop 10% of all pairsSmell alikemoderateCooked together4,426 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Cheese + peppertop 18% of all pairsSmell alikemoderateCooked together7,861 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Butter + peppertop 21% of all pairsSmell alikemoderateCooked together85,593 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Macaroni
- Provides the starchy body that the sauce coats and holds onto.
- Bacon
- Adds salty, savory fat and crisp texture against the soft pasta.
- Butter
- Enriches the sauce with fat for a smooth, rich mouthfeel.
- Milk
- Forms the liquid base that becomes a creamy sauce with the cheese.
- Cheese
- Melts into the milk to thicken the sauce and add savory flavor.
The step that matters
Stir in the cheese until melted. Adding cheese to liquid that is boiling too hard can make it turn grainy or oily. Keeping the milk at a gentle simmer lets the cheese melt smoothly into a stable sauce.
“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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