Why it works: Cream and sugar are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 43,450 recipes. Both carry 2,3-butanedione, which smells butter, sweet. The science ↓
Potato Fritters
Ingredients
Directions
Make the mixture
In a bowl, mix the cream and hot mashed potatoes until light.
Stir in the beaten egg yolks and sugar while warm.
Add the lemon juice, grated peel, and brandy.
Fold in the sifted flour, baking soda, and salt alternately with the whipped egg whites.
Shape and chill
Form the mixture into balls with floured hands and chill until cold and stiff.
Roll the balls in beaten egg and cracker crumbs.
Fry and serve
Fry in hot oil until golden brown.
Drain, sprinkle with sugar, and serve hot.
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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Cream + sugartop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Potato + lemontop 12% of all pairsSmell alikemoderateCooked together2,230 recipes
Shared aroma: 2-nonenal (fatty, green).
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Sugar + flourtop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
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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).
Egg and flour barely smell alike, yet cooks put them together in 106,462 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
- Mashed potatoes
- Provide the bulk and soft, moist body of the fritter interior.
- Egg yolks
- Add richness and help bind the mixture while enriching its texture.
- Egg whites
- Whipped to foam, they lighten the mixture and help it rise and stay airy.
- Flour
- Gives the mixture enough structure to hold its shape when formed and fried.
- Baking soda
- Reacts with the acidity of the lemon to lighten the batter and aid rising.
- Cream
- Adds fat and moisture, making the interior tender and smooth.
The step that matters
Chill the balls until cold and stiff. Chilling firms the fat and starch so the balls keep their shape and do not fall apart or absorb excess oil while frying.
Swap the potato
How well each one fits the dish's main ingredients (cream, egg, sugar, lemon, brandy, flour):
- Arrowrootfits better
- Shallotfits better
- Sweet potatofits better
- Potatothe original
Fit is the average pairing score against cream, egg, sugar, lemon, brandy, 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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