Why it works: Pineapple and sugar are a kitchen classic. They rank in the top 19% of all ingredient pairs, and cooks put them together in 4,841 recipes. Both carry 2-nonenal, which smells fatty, green. The science ↓
Pineapple Marmalade
Ingredients
Directions
Combine grated pineapple and powdered sugar in a pot.
Boil the mixture until it thickens.
Pour the marmalade into glasses and seal like jelly.
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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Pineapple + sugartop 19% of all pairsSmell alikelowCooked together4,841 recipes
Shared aroma: 2-nonenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Pineapple
- Provides the fruit base and its natural flavor and pulp that form the marmalade.
- Powdered sugar
- Sweetens the marmalade and, as it cooks down, helps it thicken into a spreadable set.
The step that matters
Boiling until it thickens. Sugar and fruit pectin set together only when enough water evaporates and the sugar concentration rises. Stopping too early leaves a runny marmalade that will not hold when sealed.
“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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