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
Slice the potatoes lengthwise into ⅛ inch thick slices.
Fry
Heat drippings in a skillet over medium heat.
Add the potato slices one at a time, sprinkling with salt.
Fry until golden brown on both sides.
Once cooked, dip each piece in the batter and return to the skillet.
Repeat until all slices are cooked.
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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Milk + flourtop 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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Egg + flourtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Milk + eggtop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
Milk and flour 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
- Mealy potatoes
- Starchy flesh that becomes soft and fluffy inside while the outside crisps when fried.
- Egg
- Binds the batter so it coats the potato slices and holds together in the skillet.
- Flour
- Thickens the milk and egg into a stiff batter that clings to the fried slices.
- Sweet milk
- Moistens the batter and helps it brown lightly as it cooks.
The step that matters
Fry until golden brown on both sides. Medium heat lets the slices cook through and brown evenly. Too hot and the outside burns before the centre softens; too cool and the slices absorb fat and turn greasy.
Swap the potato
How well each one fits the dish's main ingredients (milk, egg, flour):
- Arrowrootfits better
- Asparagusfits about as well
- Chivefits about as well
- Potatothe original
Fit is the average pairing score against milk, egg, flour. 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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