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 ↓
Raspberry Paste
Ingredients
Directions
Prepare the fruit
Mash the raspberries.
Strain half of the fruit.
Combine the juice with the remaining raspberries.
Boil for 15 minutes.
Add the red currant juice.
Continue boiling until the raspberries are soft.
Make the syrup
In a clean pan, combine the sugar with enough water to dissolve it.
Boil to a syrup.
Combine and dry
Add the raspberries and juice to the syrup.
Scald the fruit.
Pour into glasses.
Place the glasses in a warm oven.
Dry, turning as needed.
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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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
- Raspberries
- Provide the main flavour and the body of the paste once cooked down.
- Red currant juice
- Adds tartness and natural pectin, helping the paste thicken and set.
- Sugar
- Sweetens the paste and, when boiled, thickens it and helps preserve it.
The step that matters
Boil to a syrup. The sugar must fully dissolve and boil to a concentrated syrup before the fruit is added. If the syrup is too thin, the paste will stay runny and may not set properly.
“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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