Why it works: Potato and parsley are a kitchen classic. They rank in the top 5% of all ingredient pairs, and cooks put them together in 2,855 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Potato Rissoles
Ingredients
Directions
Prepare
Prepare stiff mashed potatoes.
In a bowl, mix breadcrumbs, chopped tomato, parsley, and beaten egg to make stuffing.
Shape and fill
Shape the mashed potatoes into two rounds.
Create a hollow in one round.
Fill the hollow with stuffing.
Press the other round on top.
Roll the assembled rissoles in egg and breadcrumbs.
Fry
Fry in hot oil until golden brown.
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 + parsleytop 5% of all pairsSmell alikemoderateCooked together2,855 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Potato + tomatotop 5% of all pairsSmell alikestrongCooked together2,798 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Tomato + parsleytop 8% of all pairsSmell alikemoderateCooked together5,398 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Parsley + eggtop 21% of all pairsSmell alikemoderateCooked together18,765 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Potato + eggtop 29% of all pairsSmell alikemoderateCooked together4,978 recipes
Shared aroma: (e)-2-octenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Stiff mashed potatoes
- Forms the main body of the rissole and holds its shape around the filling.
- Beaten egg
- Binds the stuffing and coats the outside so the crumbs adhere.
- Breadcrumbs
- Form a crisp coating that browns when fried in hot oil.
- Chopped tomato
- Adds moisture and a little acidity to the stuffing.
The step that matters
Sealing the stuffed rissoles. If the top round is not pressed firmly onto the filled hollow, the edges can open during frying and the stuffing may leak into the oil. A tight seal keeps the filling moist inside the potato shell while the outside browns.
Swap the tomato
How well each one fits the dish's main ingredients (potato, parsley, egg):
- Chivefits better
- Carrotfits better
- Asparagusfits better
- Tomatothe original
Fit is the average pairing score against potato, parsley, 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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