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 ↓
Currant Catsup
Ingredients
Directions
Boil currant juice and sugar together for 10 minutes.
Add vinegar, cloves, black pepper, cinnamon, and salt.
Stir well and let cool before storing.
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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Pepper + cinnamontop 9% of all pairsSmell alikestrongCooked together4,890 recipes
Shared aroma: methyl cinnamate (strawberry).
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Sugar + cinnamontop 10% of all pairsSmell alikelowCooked together30,779 recipes
Shared aroma: guaiacol (smoky, sweet).
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Currant + vinegartop 13% of all pairsSmell alikelowCooked together693 recipes
Shared aroma: isoamyl acetate (banana, pear).
Sugar and cinnamon 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
- Currant juice
- Forms the fruity liquid base that the rest of the ketchup is built on.
- Sugar
- Sweetens the ketchup and, as it cooks down with the juice, adds body.
- Vinegar
- Adds sharp acidity that balances the sweetness and gives the ketchup its tang.
- Cinnamon
- Adds warm, sweet aroma that rounds out the fruit flavor.
The step that matters
Boiling the juice and sugar for 10 minutes. Boiling evaporates water and concentrates the sugar and fruit solids, which thickens the mixture. Boiling too briefly leaves it thin, while boiling too long can make it overly thick and sticky.
Swap the currant
How well each one fits the dish's main ingredients (sugar, clove, pepper, cinnamon, vinegar):
- Limefits better
- Cherryfits better
- Figfits better
- Currantthe original
Fit is the average pairing score against sugar, clove, pepper, cinnamon, vinegar. 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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