Why it works: Red currant and sugar are a kitchen classic. They rank in the top 26% of all ingredient pairs, and cooks put them together in 1,156 recipes. Both carry 2,3-butanedione, which smells butter, sweet. The science ↓
Red Currant Jelly
Ingredients
Directions
Make the syrup
Measure the red currant juice and add an equal weight of double refined sugar.
Boil the mixture and skim off any foam.
Infuse the raspberries
Add the raspberries and scald them briefly.
Remove from heat and let stand for two hours.
Reheat the mixture gently, repeating this process two or three times until the raspberries look clear, without boiling them.
Once cool, place the raspberries in jelly glasses with the stalks facing down.
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.
Photo for illustrative purposes only · Contact us to use it
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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Red currant + sugartop 26% of all pairsSmell alikelowCooked together1,156 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Red currant juice
- Provides the main tart flavour and the pectin-rich liquid that sets the jelly.
- Double refined sugar
- Sweetens the jelly and, with the juice, helps it set into a firm gel.
- Raspberries
- Add fruit flavour and colour, and hold their shape when gently heated in the syrup.
The step that matters
Reheating without boiling. Boiling the raspberries again would break down their structure and cloud the jelly, so gentle reheating over repeated sessions lets the fruit clear while keeping its shape.
“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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