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 Pine-apple
Ingredients
Directions
Prepare the pineapple
Peel the pineapples and cut them into thick slices.
Weigh the pineapple slices.
Use an equal amount of loaf sugar.
Make the syrup
Dissolve the sugar in a small amount of water. Stir the mixture.
Heat the mixture in a preserving kettle.
Boil for 10 minutes, skimming well.
Cook and preserve
Add the pineapple slices.
Boil until they are clear and soft, about 30 minutes.
Let the slices cool in a large dish.
Transfer the cooled slices to jars.
Pour the syrup over the pineapple slices.
Seal the jars with brandy paper.
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
- Pineapples
- Provide the fruit, which softens and turns clear as it cooks in the syrup.
- Loaf sugar
- Sweetens the fruit and, at this high concentration, helps preserve it and set it clear.
The step that matters
Boiling the pineapple in the syrup. Boil gently until the slices turn clear and soft. Too short a boil leaves them firm and cloudy, while too long can break them down. Skimming keeps the syrup clear.
“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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