Why it works: Parmesan cheese and butter are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 4,163 recipes. Both carry guaiacol, which smells smoky, sweet. The science ↓
Macaroni Croquettes
Ingredients
Directions
Make the sauce base
Melt the butter in a small saucepan.
Add the flour and mix well.
Stir in the stock and boil for three minutes.
Make the filling
Add the finely chopped ham and macaroni; season and mix over the heat.
Cool slightly and stir in the cheese.
Turn the mixture onto a plate and let it cool completely.
Shape and fry
Shape into small cork-shaped croquettes, then dip each in egg and breadcrumbs.
Fry in very hot deep fat until golden brown.
Serve on lace paper and garnish with fried parsley.
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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Parmesan cheese + buttertop 9% of all pairsSmell alikemoderateCooked together4,163 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Pepper + mustardtop 9% of all pairsSmell alikemoderateCooked together15,430 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + mustardtop 13% of all pairsSmell alikemoderateCooked together5,066 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Ham + mustardtop 14% of all pairsSmell alikelowCooked together747 recipes
Shared aroma: 2-acetyl-1-pyrroline (popcorn, roasted).
Butter and flour 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 bulk of the filling and gives the croquettes their body.
- Butter
- Fat that enriches the flavour and carries the flour to make the base.
- Flour
- Thickens the stock into a binding sauce that holds the filling together.
- Stock or water
- Liquid that hydrates the flour and turns the base into a thick sauce.
- Parmesan cheese
- Adds savoury, salty flavour and helps the filling bind when stirred in.
- Cooked ham
- Contributes meaty, savoury flavour to the filling.
The step that matters
Let the mixture cool completely before shaping. A warm, loose filling cannot hold its shape and may burst or spread in the hot fat. Cooling lets the starch-thickened sauce set firm enough to form and coat cleanly.
Swap the mustard
The recipe marks mustard as optional. How well each one fits the dish's main ingredients (ham, parmesan cheese, butter, flour, pepper):
- Asparagusfits about as well
- Spinachfits about as well
- Mustardthe original
- Shallotfits about as well
Fit is the average pairing score against ham, parmesan cheese, butter, flour, 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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