Why it works: Tomato and potato match in chemistry and in kitchens. They rank in the top 5% of all ingredient pairs, and cooks put them together in 2,798 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Dinner. Boiled Fowl, Baked Ham, Mutton Cutlets with Tomato Sauce, Peas, Potatoes.
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare the meats
Boil the fowl until cooked through.
Bake the ham in the oven at 350°F (175°C) until heated.
Season the mutton cutlets and pan-fry until browned.
Finish and serve
Heat the tomato sauce and pour over the cooked cutlets.
Boil the peas until tender.
Boil the potatoes until soft, then mash or serve whole.
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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Tomato + potatotop 5% of all pairsSmell alikestrongCooked together2,798 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Tomato + peastop 9% of all pairsSmell alikemoderateCooked together1,058 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Peas + potatotop 9% of all pairsSmell alikemoderateCooked together1,016 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
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Ham + muttontop 14% of all pairsSmell alikemoderateCooked together430 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
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Tomato + saucetop 15% of all pairsSmell alikelowCooked together5,469 recipes
Shared aroma: ethanol (alcoholic, ethereal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Mutton cutlets
- Browning in the pan adds savory flavor and a crisp surface to the meat.
- Tomato sauce
- Adds moisture and acidity, coating the cutlets with a tangy sauce.
- Potatoes
- Soften when boiled, giving a starchy, filling base that can be mashed.
- Peas
- Turn tender when boiled, adding sweetness and a soft texture.
The step that matters
Pan-fry the mutton cutlets until browned. Browning relies on the Maillard reaction, which needs a hot, dry surface. Crowding the pan or leaving the meat wet causes steaming instead, leaving the cutlets pale and less flavorful.
Swap the potato
How well each one fits the dish's main ingredients (ham, mutton, tomato, sauce, peas):
- Asparagusfits better
- Capsicumfits better
- Shallotfits about as well
- Potatothe original
Fit is the average pairing score against ham, mutton, tomato, sauce, peas. 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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