Why it works: Cinnamon and clove 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
Combine currant juice, sugar, cinnamon, cloves, mustard, black pepper, vinegar, and coarse sea salt in a large pot.
Boil the mixture well, stirring frequently to prevent scorching.
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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Cinnamon + clovetop 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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Cinnamon + mustardtop 7% of all pairsSmell alikestrongCooked together1,581 recipes
Shared aroma: guaiacol (smoky, sweet).
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Mustard + vinegartop 7% of all pairsSmell alikemoderateCooked together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Clove + mustardtop 8% of all pairsSmell alikestrongCooked together3,829 recipes
Shared aroma: methyleugenol (clove, spice).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Currant juice
- Provides the fruit base and tartness that give the ketchup its body and flavor.
- Sugar
- Adds sweetness and, as it dissolves and thickens during boiling, helps give the ketchup body.
- Vinegar
- Adds acidity that sharpens the flavor and helps preserve the ketchup.
- Cinnamon
- Contributes warm, aromatic spice flavor.
- Cloves
- Contributes strong aromatic spice flavor.
The step that matters
Boiling and stirring. Sugar-rich fruit mixtures scorch easily on the bottom of a pot, and scorched sugar gives a bitter, burnt taste. Frequent stirring during a long boil spreads heat evenly and lets the mixture thicken smoothly.
Swap the currant
How well each one fits the dish's main ingredients (sugar, cinnamon, clove, mustard, pepper, vinegar):
- Limefits better
- Lemonfits better
- Cherryfits better
- Currantthe original
Fit is the average pairing score against sugar, cinnamon, clove, mustard, pepper, 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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