Why it works: Carrot and lemon match in chemistry and in kitchens. They rank in the top 9% of all ingredient pairs, and cooks put them together in 3,351 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Carrot Jam
Ingredients
Directions
Prepare the carrots
Wash and scrape the carrots.
Cut each carrot into 3 or 4 pieces.
Place the carrots in a pot with just enough water to cover them.
Simmer gently until tender.
Drain the carrots well.
Pass the drained carrots through a fine sieve to obtain the pulp.
Make the jam
Weigh the pulp and return it to the pot with an equal weight of sugar.
Bring the mixture slowly to a boil.
Cook for 5 minutes, stirring and skimming frequently.
Once cool, stir in the chopped almonds, brandy, lemon juice, and lemon rind.
Jar and store
Transfer the jam into small jars.
Cover the jars tightly.
Store the jars in a cool, dry place.
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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Carrot + lemontop 9% of all pairsSmell alikestrongCooked together3,351 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Lemon + almondtop 10% of all pairsSmell alikestrongCooked together5,655 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
-
Carrot + almondtop 11% of all pairsSmell alikestrongCooked together416 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Almond + brandytop 17% of all pairsSmell alikelowCooked together1,969 recipes
Shared aroma: 2-heptanol (bitter, floral).
-
Sugar + almondtop 18% of all pairsSmell alikemoderateCooked together15,679 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
- Carrots
- Provide the bulk and body of the jam once cooked and sieved into pulp.
- Preserving sugar
- Sweetens the jam and helps it set and keep by binding water.
- Lemon juice
- Adds acidity that brightens flavour and supports setting.
- Bitter almonds
- Add a nutty, bitter aroma that complements the sweet carrot.
- Brandy
- Adds aromatic flavour and depth to the finished jam.
The step that matters
Cook for 5 minutes, stirring and skimming frequently. Sugar and pulp must be boiled hard enough to concentrate and thicken the jam, while stirring prevents scorching on the bottom of the pot. Skimming removes foam so the jam stays clear and fresh-tasting.
Swap the carrot
How well each one fits the dish's main ingredients (sugar, lemon, almond, brandy):
- Arrowrootfits better
- Sweet potatofits better
- Shallotfits better
- Carrotthe original
Fit is the average pairing score against sugar, lemon, almond, brandy. 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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