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 the carrots.
Scrape the carrots.
Cut each carrot into 3 or 4 pieces.
Place the carrots in a preserving pan with just enough water to cover them.
Simmer gently until tender.
Drain the carrots well.
Pass the carrots through a fine sieve. Weigh the pulp.
Make the jam
Return the pulp to the preserving pan.
Add an equal weight of sugar to the pan.
Slowly bring the mixture to a boil.
Boil for 5 minutes while stirring and skimming.
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.
-
Carrot + lemontop 9% of all pairsSmell alikestrongCooked together3,351 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
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).
-
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
- Young carrots
- Provide the bulk and body of the jam, forming the pulp that sets.
- Preserving sugar
- Sweetens and preserves the jam, and helps it thicken as the water evaporates.
- Lemon juice
- Adds acidity that balances the sweetness and supports setting.
- Bitter almonds
- Contribute a distinct nutty, bitter aroma that complements the carrots.
- Brandy
- Adds aroma and a warm, spirited flavour to the finished jam.
The step that matters
Slowly bring the mixture to a boil. Heating slowly lets the sugar dissolve fully before boiling, which prevents grainy crystals. Stirring and skimming during the boil keep the jam from scorching and remove foam for a clear, smooth result.
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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Green Corn Pudding64 recipes
Cornmeal mush12 recipes