Why it works: Pear and sugar are a kitchen classic. They rank in the top 17% of all ingredient pairs, and cooks put them together in 2,079 recipes. Both carry 1-penten-3-one, which smells fish, pungent. The science ↓
Pear Marmalade
Ingredients
Directions
Prepare the pears
Peel and core the ripe pears.
Weigh the pears and boil them in a little water until tender.
Mash the pears to a pulp.
Cook the marmalade
Add ¼ pound of sugar for each pound of fruit and cook slowly.
Stir continually until the mixture is very thick.
Add any flavoring you like, or leave it out if preferred.
Jar
Transfer the marmalade into glass or stone jars.
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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Pear + sugartop 17% of all pairsSmell alikelowCooked together2,079 recipes
Shared aroma: 1-penten-3-one (fish, pungent).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Ripe pears
- Provide the main fruit, bulk and pectin-rich pulp that thickens into the marmalade.
- Sugar
- Sweetens the fruit and helps the mixture thicken and keep as a preserve.
The step that matters
Stir continually until very thick. Sugar-rich fruit mixtures scorch easily on the bottom of the pan as water evaporates, and the sugar concentration must rise enough to set the preserve properly; constant stirring prevents burning and uneven thickening.
“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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