Why it works: Parsley and carrot match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 8,053 recipes. Both carry 2,4-decadienal, which smells seaweed. The science ↓
Potato Omelet
Ingredients
Directions
Prepare the potatoes and vegetables
Boil the potatoes until tender.
Mash the potatoes with 1 tablespoon of butter, seasoning, and enough hot milk to moisten.
Chop the onions finely.
Fry the onions in 1 teaspoon of butter until golden brown.
Wash and peel the carrots and turnips.
Boil the carrots and turnips separately until tender.
Chop the boiled carrots and turnips.
Shape the cutlets
Combine the chopped vegetables and browned onions with the mashed potatoes.
Season the mixture with salt, pepper, and parsley.
Let the mixture cool.
Mold the mixture into small cutlets.
Dip the cutlets in the beaten egg.
Roll the cutlets in bread crumbs.
Fry and serve
Fry the cutlets in hot oil until golden brown.
Drain the cutlets.
Serve with brown sauce.
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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Parsley + carrottop 1% of all pairsSmell alikestrongCooked together8,053 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Carrot + turniptop 1% of all pairsSmell alikestrongCooked together8,002 recipes
Shared aroma: coumarin (sweet, hay).
-
Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Parsley + turniptop 2% of all pairsSmell alikestrongCooked together2,842 recipes
Shared aroma: coumarin (sweet, hay).
-
Potato + oniontop 3% of all pairsSmell alikemoderateCooked together9,023 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Potatoes
- Form the bulk of the mixture, giving the cutlets a soft, moldable body.
- Butter
- Adds richness and flavor to the mashed potatoes and the browned onions.
- Egg
- Binds the cutlets and helps the bread crumb coating adhere.
- Bread crumbs
- Form a crisp, golden browned crust when the cutlets are fried.
- Onions
- Add sweetness and savory depth once browned in butter.
The step that matters
Let the mixture cool before shaping the cutlets. A warm, soft mash is too loose to hold its shape and can tear or slump when molded and coated. Cooling firms the starches so the cutlets keep their form through dipping and frying.
Swap the onion
How well each one fits the dish's main ingredients (potato, butter, pepper, parsley, carrot, turnip, egg):
- Leekfits better
- Parsnipfits better
- Chivefits better
- Onionthe original
Fit is the average pairing score against potato, butter, pepper, parsley, carrot, turnip, 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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