Why it works: Flour and butter are a kitchen classic. They rank in the top 12% of all ingredient pairs, and cooks put them together in 124,287 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Fried Potatoes
Ingredients
Directions
Make the potato cakes
Make cakes from cold, boiled potatoes.
Dip the cakes in flour.
Sauté the cakes in butter until golden brown.
Make the potato balls
Parboil potato balls.
Dip the parboiled balls in hot fat.
Fry the balls until delicately brown.
Fry the cut potatoes
Cut potatoes into slices, cubes, or latticed slices.
Fry the cut potatoes in deep fat until golden.
Drain on brown paper.
Serve immediately.
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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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Potato + buttertop 13% of all pairsSmell alikemoderateCooked together6,456 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Potato + flourtop 15% of all pairsSmell alikemoderateCooked together5,355 recipes
Shared aroma: isobutyraldehyde (malty, green).
Flour and butter 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
- Cold, boiled potatoes
- Form the main body of the cakes and balls and give them their soft interior.
- Flour
- Forms a dry coating on the cakes that helps them brown evenly in the fat.
- Butter
- Adds richness and flavour while the cakes sauté to golden brown.
- Hot fat
- Cooks the coated balls and cut potatoes quickly, browning the surface and crisping it.
The step that matters
Fry the parboiled balls in hot fat until delicately brown. The fat must be hot enough to brown the coating quickly. If it is too cool, the potato soaks up oil and turns greasy instead of crisp.
Swap the potato
How well each one fits the dish's main ingredients (flour, butter):
- Shallotfits better
- Leekfits better
- Arrowrootfits better
- Potatothe original
Fit is the average pairing score against flour, 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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