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 ↓
Preserved Pineapple
Ingredients
Directions
Prepare
Pare and grate the pineapples.
Combine the grated pineapple and sugar in a bowl and let it stand overnight.
Cook
In the morning, transfer the mixture to a pot and bring it to a boil.
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 juices, which dissolve the sugar during standing.
- Sugar
- Draws out moisture from the pineapple and adds sweetness, helping to preserve the fruit.
The step that matters
Letting the pineapple and sugar stand overnight. Sugar draws water out of the grated fruit through osmosis, dissolving into a syrup. Giving it enough time lets the sugar fully penetrate and the fruit soften before boiling, which affects the final texture and how well it keeps.
“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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