Why it works: Bread and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 27,232 recipes. Both carry delta-decalactone, which smells sweet, creamy. The science ↓
Stewed Tomatoes
Ingredients
Directions
Combine the minced onion and tomatoes in a pot over medium heat.
Bring to a boil and cook for 15 minutes.
Add the bread crumbs, butter, salt, and pepper, then stew gently for 5 more minutes.
Stir in the sugar and pour into a deep dish.
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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Bread + buttertop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Tomato + peppertop 7% of all pairsSmell alikemoderateCooked together17,923 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Onion + tomatotop 8% of all pairsSmell alikemoderateCooked together20,633 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Tomato + breadtop 10% of all pairsSmell alikemoderateCooked together1,013 recipes
Shared aroma: 2-nonenal (fatty, green).
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Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 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
- Tomatoes
- Form the body of the stew and release juices that cook down into a sauce.
- Dry bread crumbs
- Absorb liquid and thicken the stewed tomatoes.
- Butter
- Adds richness and a smooth, rounded mouthfeel to the sauce.
- Sugar
- Balances the acidity of the tomatoes with a touch of sweetness.
The step that matters
Stew gently after adding the bread crumbs. Bread crumbs need a few minutes of gentle simmering to hydrate and thicken the liquid evenly. Boiling hard can break down the tomatoes unevenly and leave the texture thin or scorched on the bottom of the pot.
Swap the onion
How well each one fits the dish's main ingredients (tomato, bread, butter, pepper, sugar):
- Capsicumfits better
- Potatofits better
- Sweet potatofits better
- Onionthe original
Fit is the average pairing score against tomato, bread, butter, pepper, sugar. 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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