Why it works: Molasses and sugar are a kitchen classic. They rank in the top 11% of all ingredient pairs, and cooks put them together in 9,225 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Barberry Preserves
Ingredients
Directions
Boil the molasses and skim off any foam.
Add the barberries and simmer until soft.
Melt the sugar over moderate heat and skim it clean.
Add the barberries to the melted sugar and simmer until soft.
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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Molasses + sugartop 11% of all pairsSmell alikemoderateCooked together9,225 recipes
Shared aroma: ethanol (alcoholic, ethereal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Barberries
- Provide the fruit body and tart flavor, softening into the preserve as they simmer.
- Common molasses
- Adds dark color, deep flavor, and sweetness to the preserve.
- Sugar
- Adds sweetness and body, and helps the preserve thicken as it cooks.
The step that matters
Skim off the foam. Foam and scum rise to the surface of boiling molasses and melted sugar. Removing them keeps the preserve clear and clean-tasting.
“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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