Why it works: Plum and sugar are a kitchen classic. They rank in the top 21% of all ingredient pairs, and cooks put them together in 2,313 recipes. Both carry 1-penten-3-one, which smells fish, pungent. The science ↓
Damson Jelly
Ingredients
Directions
Extract the juice
Bake the damsons in a very slow oven or boil them in a pan of water until soft.
Pour off the clear juice from the fruit, strain, and weigh it.
Boil the juice quickly without sugar for 25 minutes.
Add sugar and set
Remove from heat and stir in 10 ounces of sugar for each pound of juice.
Stir often before adding sugar and constantly afterwards.
Boil quickly for 6 to 10 minutes, skimming off any scum.
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.
-
Plum + sugartop 21% of all pairsSmell alikelowCooked together2,313 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
- Fine ripe damsons
- Provide the fruit juice, along with natural pectin and tart acidity that help the jelly set.
- Good sugar
- Sweetens the jelly and, at high concentration, helps it set and keep its shape.
The step that matters
Boil quickly after adding the sugar. Sugar must dissolve fully before a hard boil, and the mixture must reach a rolling boil for the set to form. Constant stirring prevents sticking and scorching on the base of the pan.
“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.
Mixed Fruit Sherbet6 recipes
White Cake431 recipes
Pound Cake373 recipes
Orange Bundt Cake349 recipes