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 ↓
Macaroni Croquettes
Ingredients
Directions
Make the base
Melt the butter in a pan.
Stir in the flour and milk, along with salt, pepper, and mustard until it forms a sticky lump.
Add the cheese, cooked macaroni, and egg yolk, mixing well.
Spread the mixture on a plate to cool.
Shape and fry
Once cool, cut into quarters and shape into cutlets.
Dip each cutlet in egg and breadcrumbs.
Fry the cutlets in deep fat.
Insert a small piece of uncooked macaroni into the end of each cutlet.
Garnish and serve
Garnish with a tiny sprig of parsley.
Serve hot, standing upright on a dish.
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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Pepper + mustardtop 9% of all pairsSmell alikemoderateCooked together15,430 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Milk + cheesetop 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
- Flour
- Thickens the butter and milk into a sticky base that holds the mixture together.
- Butter
- Adds fat and richness to the base and helps the flour cook into a roux.
- Milk
- Forms the liquid that the flour thickens into a creamy binding sauce.
- Macaroni
- Provides the bulk and chewy texture inside each cutlet.
- Grated cheese
- Adds flavour and helps bind the mixture as it cools and firms.
- Egg yolk
- Binds the mixture and adds richness to the filling.
The step that matters
Cooling the mixture before shaping. The mixture must cool and firm fully before it is cut and shaped. A warm, soft mixture will not hold its form and may slump or tear during dipping and frying.
Swap the mustard
How well each one fits the dish's main ingredients (flour, butter, milk, cheese, egg, pepper):
- Potatofits better
- Capsicumfits better
- Asparagusfits better
- Mustardthe original
Fit is the average pairing score against flour, butter, milk, cheese, egg, 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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