Why it works: Black currant and sugar work together. They rank in the top 22% of all ingredient pairs, and cooks put them together in 393 recipes. Both carry 1-penten-3-one, which smells fish, pungent. The science ↓
Black Currant Jam
Ingredients
Directions
Prepare the fruit
Pick the currants from the stalks and bruise them well.
In a pot, combine the currants and sugar.
Cook and pot
Boil for half an hour, stirring constantly and skimming off any foam.
Once thickened, pour the jam into pots.
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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Black currant + sugartop 22% of all pairsSmell alikelowCooked together393 recipes
Shared aroma: 1-penten-3-one (fish, pungent).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Black currants
- Supply the fruit flavour, tartness, and natural pectin that helps the jam set.
- Powdered loaf sugar
- Adds sweetness, helps preserve the jam, and works with the fruit to thicken it as it sets.
The step that matters
Boiling with constant stirring and skimming. Sugar-rich fruit can scorch on the bottom of the pot, giving a burnt taste. Stirring prevents this, and skimming removes foam, which is impurities rising to the surface. As water evaporates, the sugar, fruit pectin, and acid combine to gel, so the jam thickens properly only if it boils long enough.
“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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