Why it works: Butter and cheese are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 7,962 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓
Parmesan Fritters with Apples
Ingredients
Directions
Make the paste
Boil the water with the butter.
Stir in the flour to make a paste.
Remove from heat.
Add grated cheese and beat into the paste.
Work in the eggs one at a time.
Beat for several minutes.
Fry and fill
Fry small fritters until light in color.
Drain the fritters.
Open each fritter with a fork.
Add a teaspoon of dry-stewed apple seasoned with fresh butter.
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 + cheesetop 8% of all pairsSmell alikemoderateCooked together7,962 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Cheese + appletop 10% of all pairsSmell alikemoderateCooked together294 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Butter + appletop 14% of all pairsSmell alikemoderateCooked together8,706 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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
- Eggs
- Bind the paste and give the fritters structure and lift as they set.
- Flour
- Forms the starchy paste that sets into the body of the fritter.
- Cheese
- Adds savoury flavour and richness to the paste.
- Butter
- Adds fat and richness to the paste, aiding tenderness and flavour.
- Dry-stewed apple
- Provides sweetness and fruity moisture in the filling.
The step that matters
Beating in the eggs one at a time. Each egg must be fully incorporated before the next is added, so the paste becomes smooth and emulsified. Adding eggs too fast can make it split or curdle, and the fritters may not rise evenly or hold their shape in the hot fat.
Swap the apple
How well each one fits the dish's main ingredients (butter, flour, cheese, egg):
- Figfits better
- Raisinfits about as well
- Vanillafits about as well
- Applethe original
Fit is the average pairing score against butter, flour, cheese, egg. 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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