Why it works: Parsley and pepper match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and cooks put them together in 34,122 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Potato Croquettes
Ingredients
Directions
Prepare the mixture
In a bowl, combine mashed potatoes, milk, butter, egg yolks, parsley, onion juice, and seasonings.
Shape the mixture into small croquettes.
Coat and fry
Roll each croquette in egg and then in breadcrumbs.
Fry in hot lard until golden brown.
For best results, prepare the croquettes a few hours before frying.
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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Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Potato + oniontop 3% of all pairsSmell alikemoderateCooked together9,023 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Potato + parsleytop 5% of all pairsSmell alikemoderateCooked together2,855 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Parsley + oniontop 9% of all pairsSmell alikemoderateCooked together25,843 recipes
Shared aroma: 2,4-decadienal (seaweed).
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 body that holds the croquette shape.
- Egg yolks
- Bind the mixture and add richness that helps it hold together.
- Butter
- Adds fat for a richer flavor and a tender interior.
- Milk
- Adds moisture that keeps the potato mixture soft and workable.
- Lard
- Conducts heat for frying and browns the coating to a golden crust.
The step that matters
Fry in hot lard until golden brown. If the lard is not hot enough, the coating absorbs oil and turns greasy before the crust sets. Hot fat seals the breadcrumb coating quickly, producing a crisp exterior and keeping the inside from becoming oily.
Swap the onion
How well each one fits the dish's main ingredients (potato, milk, butter, egg, parsley, pepper):
- Chivefits better
- Capsicumfits better
- Carrotfits better
- Onionthe original
Fit is the average pairing score against potato, milk, butter, egg, parsley, pepper. 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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