Why it works: Parsnip and flour match in chemistry and in kitchens. They rank in the top 7% of all ingredient pairs, and cooks put them together in 669 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Parsnip Fritters
Ingredients
Directions
Prepare
Scrape or pare the parsnips, cut them into small pieces, and boil until soft.
Drain the water and mash the parsnips until fine.
Make and fry the fritters
Add the beaten egg, flour, salt, and cayenne pepper to the mashed parsnips and mix well.
Form the mixture into cakes.
Fry the cakes in hot olive oil until 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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Parsnip + flourtop 7% of all pairsSmell alikestrongCooked together669 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Parsnip + peppertop 9% of all pairsSmell alikemoderateCooked together1,109 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Pepper + olivetop 11% of all pairsSmell alikemoderateCooked together30,263 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Parsnip + olivetop 11% of all pairsSmell alikestrongCooked together415 recipes
Shared aroma: myrcene (balsamic, herbaceous).
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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
- Parsnips
- Form the bulk of the fritters, giving them their main flavour and soft, mashable body.
- Egg
- Binds the mashed parsnips together so the cakes hold their shape while frying.
- Flour
- Absorbs moisture and thickens the mixture so it can be formed into cakes.
- Olive oil
- Conducts heat to brown the outside of the cakes and adds fat for flavour.
The step that matters
Frying the cakes in hot oil. If the oil is not hot enough, the cakes absorb oil and turn greasy instead of browning. Hot oil sets the outside quickly, which helps the cakes hold together and gives a crisp, brown crust.
Swap the parsnip
How well each one fits the dish's main ingredients (egg, flour, pepper, olive):
- Capsicumfits better
- Spinachfits better
- Eggplantfits better
- Parsnipthe original
Fit is the average pairing score against egg, flour, pepper, olive. 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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