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 ↓
Canned Pine Apple
Ingredients
Directions
Make the syrup
In a pot, combine 2 ½ pounds of sugar with nearly 3 pints of water to make syrup.
Boil the syrup for 5 minutes, skimming or straining if necessary.
Prepare the fruit
Add the prepared pineapple to the syrup and bring it to a boil.
Prepare your canning jars by heating them.
Fill and seal
Fill the hot jars with the pineapple and syrup, then seal them immediately.
As the jars cool, tighten the lids to ensure a proper seal.
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 itself, which is the main substance of the preserve.
- White sugar
- Sweetens the syrup and helps preserve the fruit by drawing out moisture.
- Water
- Dissolves the sugar to form the syrup that surrounds the fruit.
The step that matters
Sealing the hot jars immediately. Filling and sealing while the jars and contents are hot drives air out and helps create a vacuum as they cool, which is what keeps the pineapple safely preserved.
“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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