Why it works: Lemon and ginger match in chemistry and in kitchens. They rank in the top 5% of all ingredient pairs, and cooks put them together in 5,154 recipes. Both carry beta-phellandrene, which smells minty, terpene. The science ↓
Pear Marmalade
Ingredients
Directions
Combine chopped pears, sugar, lemon juice, lemon rind, ginger, and water in a large pot.
Boil slowly for 30 minutes or until pears are clear.
Stir occasionally to prevent sticking.
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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Lemon + gingertop 5% of all pairsSmell alikestrongCooked together5,154 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Sugar + gingertop 17% of all pairsSmell alikelowCooked together14,054 recipes
Shared aroma: 1-penten-3-one (fish, pungent).
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Sugar + lemontop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
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Bartlett pear + sugartop 26% of all pairsSmell alikelowCooked together83 recipes
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Bartlett pear + gingertop 27% of all pairsSmell alikelowCooked together22 recipes
Shared aroma: isoamyl acetate (banana, pear).
Sugar and ginger barely smell alike, yet cooks put them together in 14,054 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Pears
- Provide the bulk and body of the marmalade as they break down while cooking.
- Sugar
- Adds sweetness and, as it concentrates, helps the mixture thicken and keep.
- Lemons
- Add acidity and brightness, and help the fruit set.
- Green ginger
- Adds a sharp, warm aroma that cuts through the sweetness.
The step that matters
Boil slowly and stir occasionally. As the sugar concentrates, the mixture thickens and can stick to the bottom of the pot and scorch. Stirring keeps the fruit and sugar moving evenly so the marmalade cooks without burning.
Swap the bartlett pear
How well each one fits the dish's main ingredients (sugar, lemon, ginger):
- Orangefits better
- Limefits better
- Mangofits better
- Bartlett pearthe original
Fit is the average pairing score against sugar, lemon, ginger. 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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