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 Cheese
Ingredients
Directions
The book says “a hot oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Cook the pasta
Cook the macaroni in boiling salted water until tender, about 20 minutes.
Strain the water off.
Make the sauce
Make a sauce with the milk, butter, and flour.
Grate the cheese and add half to the sauce along with the macaroni and seasonings.
Bake
Pour the mixture into a pie dish.
Sprinkle the remaining cheese on top.
Brown in a hot oven at 400°F (200°C).
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.
Photo for illustrative purposes only · Contact us to use it
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).
-
Cheese + buttertop 8% of all pairsSmell alikemoderateCooked together7,962 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Pepper + mustardtop 9% of all pairsSmell alikemoderateCooked together15,430 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Cheese + milktop 10% of all pairsSmell alikemoderateCooked together4,426 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Cheese + mustardtop 11% of all pairsSmell alikemoderateCooked together1,805 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Macaroni
- Forms the starchy body of the dish that holds the sauce.
- Flour
- Thickens the milk and butter into a smooth sauce that coats the pasta.
- Cheese
- Melts into the sauce for rich flavour and browns on top in the oven.
- Milk
- Forms the liquid base of the sauce, giving creaminess once thickened.
- Butter
- Adds fat and richness to the sauce and helps it stay smooth.
The step that matters
Make the sauce. Flour must be cooked smoothly into the butter and milk, then thickened gently; if the heat is too high or it is not stirred, lumps form and the sauce can scorch or turn grainy.
Swap the mustard
How well each one fits the dish's main ingredients (flour, cheese, pepper, milk, butter):
- Potatofits better
- Capsicumfits better
- Asparagusfits about as well
- Mustardthe original
Fit is the average pairing score against flour, cheese, pepper, milk, butter. 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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