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 Butter
Ingredients
Directions
In a large pot, combine the tomatoes and vinegar.
Cook over medium heat until the mixture thickens to a jam-like consistency.
In a separate bowl, mix the brown sugar with the salt, cayenne pepper, ground cloves, allspice, and cinnamon.
Add the spice mixture to the thickening tomatoes and vinegar.
Stir well and continue cooking until fully combined and thickened.
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 + allspicetop 1% of all pairsSmell alikestrongCooked together7,874 recipes
Shared aroma: estragole (anise, licorice).
-
Allspice + cinnamontop 1% of all pairsSmell alikestrongCooked together5,536 recipes
Shared aroma: estragole (anise, licorice).
-
Pepper + clovetop 5% of all pairsSmell alikestrongCooked together17,451 recipes
Shared aroma: ethyl octanoate (fruity, wine).
-
Pepper + allspicetop 5% of all pairsSmell alikestrongCooked together6,395 recipes
Shared aroma: estragole (anise, licorice).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Tomatoes
- Break down into the bulk of the thick, spreadable body of the butter.
- Vinegar
- Adds acidity that brightens the flavor and helps balance the sweetness.
- Brown sugar
- Adds sweetness and deep flavor, and helps the butter thicken as it cooks.
- Ground cloves
- Contributes warm, aromatic spice notes that give depth to the flavor.
The step that matters
Stir well and continue cooking until fully combined and thickened. Tomatoes and sugar scorch easily on the bottom of a pot as the mixture thickens. Frequent stirring keeps the spices evenly distributed and prevents burning, while cooking off excess water gives the butter its spreadable texture.
Swap the tomato
How well each one fits the dish's main ingredients (vinegar, sugar, pepper, clove, allspice, cinnamon):
- Mustardfits better
- Capsicumfits better
- Horseradishfits better
- Tomatothe original
Fit is the average pairing score against vinegar, sugar, pepper, clove, allspice, cinnamon. 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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