Why it works: Pear and plum match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 245 recipes. Both carry 2,4-decadienal, which smells seaweed. The science ↓
Fruit to Preserve
Ingredients
Directions
Rub the fruit with a clean cloth to remove dirt.
For small fruits like strawberries, lay them on a cloth and lightly rub with a second cloth.
Use copper utensils exclusively for boiling the fruit.
Clean and dry bottles and jars in the sun or open air a few days before use.
If unsure about cleanliness, burn a piece of brown paper in the jar to sanitize it.
Fill the jars with fruit, covering them just with syrup.
Soak a piece of paper in brandy and place it over the fruit before sealing the jar.
Seal the jars and let them sit for a week before using.
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 + plumtop 1% of all pairsSmell alikestrongCooked together245 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Apple + peartop 1% of all pairsSmell alikestrongCooked together649 recipes
Shared aroma: isoamyl acetate (banana, fruity).
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Apple + plumtop 2% of all pairsSmell alikestrongCooked together404 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Apple + brandytop 11% of all pairsSmell alikemoderateCooked together1,291 recipes
Shared aroma: beta-damascenone (apple, rose).
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Plum + brandytop 12% of all pairsSmell alikemoderateCooked together168 recipes
Shared aroma: ethyl cinnamate (sweet, balsamic).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
Swap the apple
How well each one fits the dish's main ingredients (pear, plum, syrup, brandy):
- Apricotfits better
- Peachfits about as well
- Vanillafits about as well
- Applethe original
Fit is the average pairing score against pear, plum, syrup, brandy. Candidates are from the same food group and used in at least 100 recipes.
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