Why it works: Onion and potato are a kitchen classic. They rank in the top 3% of all ingredient pairs, and cooks put them together in 9,023 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Peanut Cutlets
Ingredients
Directions
Make the mixture
Mix all ingredients thoroughly.
Add enough vegetable stock to make the mixture just moist enough to handle.
Shape and cook
Mould and shape the mixture into cutlets.
Coat the cutlets in breadcrumbs.
Fry or bake 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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Onion + potatotop 3% of all pairsSmell alikemoderateCooked together9,023 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Peanut + potatotop 5% of all pairsSmell alikestrongCooked together161 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
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Peanut + oniontop 9% of all pairsSmell alikestrongCooked together1,043 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Butter + potatotop 13% of all pairsSmell alikemoderateCooked together6,456 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Butter + saucetop 15% of all pairsSmell alikelowCooked together15,338 recipes
Shared aroma: ethanol (alcoholic, ethereal).
Butter and sauce barely smell alike, yet cooks put them together in 15,338 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
- Peanut butter
- Provides the main body, rich flavour and fat that keeps the cutlets moist.
- Egg
- Binds the mixture so the cutlets hold their shape when cooked.
- Mashed potato
- Adds bulk and softness, helping the mixture hold together and stay moist.
- Grated onion
- Adds savoury aroma and moisture to the cutlets.
The step that matters
Adding the vegetable stock. The stock must be added gradually, only until the mixture is just moist enough to handle. Too much liquid makes the cutlets soft and likely to fall apart, while too little leaves them crumbly and hard to shape.
Swap the peanut
How well each one fits the dish's main ingredients (butter, egg, onion, sauce, potato):
- Sesamefits about as well
- Beansfits about as well
- Peanutthe original
- Almondfits less well
Fit is the average pairing score against butter, egg, onion, sauce, potato. 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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