Why it works: Red currant and white currant share more aroma than cooks usually use. They rank in the top 8% of all ingredient pairs, and cooks put them together in 4 recipes. Both carry isoamyl acetate, which smells banana, pear. The science ↓
Nursery Preserve
Ingredients
Directions
Prepare the fruit
Pit the cherries.
Boil the cherries for 20 minutes.
Cook the preserve
Add the raspberries, red currants, and white currants to the cherries.
Boil quickly for another 20 minutes.
Stir in the sugar.
Boil the mixture for 15 more minutes. Stir continuously to prevent burning.
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 + white curranttop 8% of all pairsSmell alikestrongCooked together4 recipes
Shared aroma: isoamyl acetate (banana, pear).
-
Red currant + sugartop 26% of all pairsSmell alikelowCooked together1,156 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
White currant + sugartop 29% of all pairsSmell alikelowCooked together59 recipes
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Kentish cherries
- Provides the main body and bulk of the preserve's fruit flavour.
- Raspberries
- Add bright, aromatic fruit flavour and colour to the preserve.
- Red currants
- Contribute tartness and natural pectin that helps the preserve set.
- White currants
- Add acidity and pectin, balancing the sweetness of the sugar.
- Granulated sugar
- Sweetens the preserve and, with the fruit's acid and pectin, helps it gel and keeps it stable.
The step that matters
Stirring while the sugar boils. Sugar-rich fruit mixtures scorch easily on the bottom of the pan when boiling down. Constant stirring spreads the heat, prevents burnt flavour, and keeps the preserve from sticking as it thickens.
Swap the white currant
How well each one fits the dish's main ingredients (red currant, sugar):
- Raspberryfits better
- Vanillafits better
- Blueberryfits better
- White currantthe original
Fit is the average pairing score against red currant, sugar. 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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