Why it works: Orange and lemon match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 10,634 recipes. Both carry 3-hexenal, which smells apple, fruity. The science ↓
Plum Relish
Ingredients
Directions
Remove the pits from the Damson plums.
Combine the plums, sugar, raisins, orange rind, orange juice, lemon rind, and lemon juice in a large pot.
Boil the mixture for 30 minutes, stirring constantly.
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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Orange + lemontop 1% of all pairsSmell alikestrongCooked together10,634 recipes
Shared aroma: 3-hexenal (apple, fruity).
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Plum + orangetop 8% of all pairsSmell alikestrongCooked together309 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Raisin + orangetop 13% of all pairsSmell alikemoderateCooked together1,684 recipes
Shared aroma: beta-damascenone (apple, rose).
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Sugar + raisintop 13% of all pairsSmell alikemoderateCooked together12,481 recipes
Shared aroma: beta-damascenone (apple, rose).
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Plum + lemontop 14% of all pairsSmell alikemoderateCooked together623 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Damson plums
- Provide the fruit base, pectin for setting, and tart flavour.
- Sugar
- Adds sweetness and helps preserve the relish as it thickens.
- Seeded raisins
- Add concentrated sweetness and chewy texture as the relish cooks down.
- Oranges
- Contribute juice for acidity and rind for fragrant citrus aroma.
- Lemons
- Add bright acidity and aromatic oils from the rind to balance the sweetness.
The step that matters
Boil for 30 minutes, stirring constantly. Sugar and fruit thicken and darken as water evaporates, and the mixture can scorch on the bottom of the pot. Constant stirring spreads heat evenly and prevents burning while the relish sets.
Swap the plum
How well each one fits the dish's main ingredients (sugar, raisin, orange, lemon):
- Figfits better
- Vanillafits better
- Limefits better
- Plumthe original
Fit is the average pairing score against sugar, raisin, orange, lemon. Candidates are from the same food group and used in at least 100 recipes.
“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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