Why it works: Gelatin and sugar are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 2,778 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Jellied Prunes
Ingredients
Directions
Prepare the prunes
Pick over and wash the prunes.
Soak the prunes in 2 cups of cold water.
Cook the prunes in the same water until soft.
Remove the prunes.
Stone the prunes.
Cut the prunes into small pieces.
Make the gelatin liquid
Add enough boiling water to the prune water to make 2 cups.
Soak the gelatin in ½ cup of cold water.
Dissolve the gelatin in the hot liquid.
Add the sugar and lemon juice.
Strain the mixture.
Add the prunes to the mixture.
Set and chill
Mold the mixture.
Chill the mixture.
Stir twice while cooking to prevent the prunes from settling.
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.
-
Gelatin + sugartop 7% of all pairsSmell alikemoderateCooked together2,778 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Sugar + lemontop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Gelatin + lemontop 27% of all pairsSmell alikelowCooked together1,215 recipes
Shared aroma: beta-pinene (pine, resin).
Sugar and lemon barely smell alike, yet cooks put them together in 53,532 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
- Prunes
- Provide the main fruit flavor and the soft pieces suspended in the jelly.
- Gelatin
- Sets the liquid into a firm jelly as it cools.
- Sugar
- Adds sweetness that balances the tart fruit and lemon.
- Lemon juice
- Adds acidity that brightens the prune flavor.
The step that matters
Dissolve the gelatin fully in the hot liquid. Gelatin must be completely dissolved before the mixture cools. Undissolved granules can leave a grainy texture and weak spots, and the jelly may not set evenly.
Swap the lemon
How well each one fits the dish's main ingredients (gelatin, sugar):
- Vanillafits better
- Raisinfits better
- Figfits better
- Lemonthe original
Fit is the average pairing score against gelatin, sugar. 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.
Lemon Cake228 recipes
Lemon Ice147 recipes
Lemon Sherbet103 recipes
Lemon Custard64 recipes