Why it works: Potato and milk are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 3,611 recipes. Both carry (e,z)-2,6-nonadienal, which smells cucumber, melon. The science ↓
Potato Fritters
Ingredients
Directions
Prepare the batter
Grate the potatoes.
Mix the flour, baking powder, and salt together, then add the grated potatoes, mixing lightly.
Add the milk and beaten eggs, and mix until combined.
Fry and serve
Heat lard in a kettle to a depth of 3 inches until it is very hot and blue smoke rises.
Drop spoonfuls of the mixture into the hot lard and fry for 8 minutes.
Drain well and serve.
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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Potato + milktop 9% of all pairsSmell alikemoderateCooked together3,611 recipes
Shared aroma: (e,z)-2,6-nonadienal (cucumber, melon).
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Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Potato + flourtop 15% of all pairsSmell alikemoderateCooked together5,355 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Egg + milktop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
Flour and milk barely smell alike, yet cooks put them together in 78,219 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
- Boiled potatoes
- Provide the bulk and moist, starchy body of the fritter interior.
- Flour
- Binds the grated potato and egg mixture so the fritters hold their shape.
- Eggs
- Bind the batter and help set the fritters as they fry.
- Baking powder
- Releases gas in the batter so the fritters puff and turn light.
- Milk
- Adds moisture to loosen the batter and soften the texture.
The step that matters
Heat the lard until very hot before frying. If the fat is not hot enough, the fritters absorb more oil, turn greasy, and cook unevenly. Hot fat sets the outside quickly, keeping the inside tender and the fritters crisp.
Swap the potato
How well each one fits the dish's main ingredients (flour, egg, milk):
- Arrowrootfits better
- Asparagusfits about as well
- Chivefits about as well
- Potatothe original
Fit is the average pairing score against flour, egg, milk. 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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