Why it works: Clove and cinnamon match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 14,189 recipes. Both carry ethyl cinnamate, which smells sweet, balsamic. The science ↓
Tomato Sauce
Ingredients
Directions
Boil the tomatoes in the vinegar, brown sugar, and spices until tender.
Strain the mixture and boil until it thickens.
Add salt and pepper, then stir to combine.
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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Clove + cinnamontop 1% of all pairsSmell alikestrongCooked together14,189 recipes
Shared aroma: ethyl cinnamate (sweet, balsamic).
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Clove + peppertop 5% of all pairsSmell alikestrongCooked together17,451 recipes
Shared aroma: ethyl octanoate (fruity, wine).
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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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Cinnamon + peppertop 9% of all pairsSmell alikestrongCooked together4,890 recipes
Shared aroma: methyl cinnamate (strawberry).
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Cinnamon + sugartop 10% of all pairsSmell alikelowCooked together30,779 recipes
Shared aroma: guaiacol (smoky, sweet).
Cinnamon and sugar barely smell alike, yet cooks put them together in 30,779 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
- Tomatoes
- Form the bulk of the sauce and provide its main body and flavor.
- Vinegar
- Adds acidity that sharpens the flavor and helps preserve the sauce.
- Brown sugar
- Adds sweetness and depth, balancing the vinegar's sharpness.
- Cloves
- Contribute warm, aromatic spice flavor during the simmer.
- Cinnamon
- Contributes warm, sweet aroma and spice flavor during the simmer.
The step that matters
Boil until it thickens. Thickening happens as water evaporates and the tomato solids concentrate. Stopping early leaves a thin sauce, while over-reducing can make it overly dense and sugary.
Swap the tomato
How well each one fits the dish's main ingredients (vinegar, clove, cinnamon, sugar, pepper):
- Capsicumfits better
- Mustardfits better
- Sweet potatofits better
- Tomatothe original
Fit is the average pairing score against vinegar, clove, cinnamon, sugar, pepper. 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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