Why it works: Lemon and almond match in chemistry and in kitchens. They rank in the top 10% of all ingredient pairs, and cooks put them together in 5,655 recipes. Both carry eucalyptol, which smells eucalyptus, herbal. The science ↓
Apple Marmalade
Ingredients
Directions
Make the syrup
Stir the sugar and water together in a pot.
Boil until it thickens and springs from the spoon.
Cook the apples
Pare, core, and cut the apples into small pieces.
Add the apples to the pot.
Cook until the mixture is very thick.
Flavor with the juice and grated peel of the lemon.
Mold and serve
Pour the mixture into a wet mold.
Let it cool, then set it on ice.
Once set, turn it out onto a glass dish.
Cover it with blanched almonds.
Garnish with whipped cream.
Serve with cream.
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 + almondtop 10% of all pairsSmell alikestrongCooked together5,655 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
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Apple + lemontop 14% of all pairsSmell alikemoderateCooked together7,551 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Apple + almondtop 15% of all pairsSmell alikemoderateCooked together1,025 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Sugar + almondtop 18% of all pairsSmell alikemoderateCooked together15,679 recipes
Shared aroma: 1-penten-3-one (fish, pungent).
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Apple + sugartop 18% of all pairsSmell alikelowCooked together16,478 recipes
Shared aroma: beta-damascenone (apple, rose).
Apple and sugar barely smell alike, yet cooks put them together in 16,478 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
- Tart cooking apples
- Provide the bulk of the marmalade and natural pectin that helps it set firm.
- Sugar
- Sweetens the marmalade and, when boiled with water, thickens into a syrup that binds the fruit.
- Lemon
- Adds acidity and aroma that brighten the sweet apple flavor.
The step that matters
Cook until the mixture is very thick. The mixture must reach a dense consistency so it holds its shape when cooled and turned out of the mold. Stopping early leaves it too soft to set.
Swap the apple
How well each one fits the dish's main ingredients (sugar, lemon, almond):
- Orangefits better
- Vanillafits better
- Figfits better
- Applethe original
Fit is the average pairing score against sugar, lemon, almond. 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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