Why it works: Butter and milk are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Potato Apples
Ingredients
Directions
Make the mixture
Mix all ingredients together and beat thoroughly.
Cool the mixture.
Shape and coat
Shape into small apple-like forms.
Roll in breadcrumbs, then dip in egg, and roll in breadcrumbs again.
Fry and serve
Fry in deep fat until golden brown.
Drain, garnish, 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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Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Potato + nutmegtop 8% of all pairsSmell alikemoderateCooked together1,052 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Butter + cheesetop 8% of all pairsSmell alikemoderateCooked together7,962 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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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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Cheese + milktop 10% of all pairsSmell alikemoderateCooked together4,426 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Riced potatoes
- Form the bulk of the mixture and give a soft, tender body once cooked.
- Butter
- Adds richness and a smooth, tender texture to the potato mixture.
- Grated cheese
- Adds savory flavor and helps the mixture hold its shape.
- Egg yolks
- Bind the mixture together and add richness.
- Milk
- Adds moisture, keeping the mixture soft and easy to shape.
The step that matters
Coat in breadcrumbs, egg, and breadcrumbs again. The shaped forms are soft and can break apart. Two breadcrumb layers around an egg dip give a sturdy, even crust that holds during deep frying and keeps the inside moist.
Swap the nutmeg
How well each one fits the dish's main ingredients (potato, butter, cheese, milk, egg):
- Nutmegthe original
- Parsleyfits about as well
- Thymefits less well
- Cinnamonfits less well
Fit is the average pairing score against potato, butter, cheese, milk, 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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