Why it works: Coffee and sugar are a kitchen classic. They rank in the top 17% of all ingredient pairs, and cooks put them together in 4,344 recipes. Both carry beta-damascenone, which smells apple, rose. The science ↓
Coffee Jelly
Ingredients
Directions
Dissolve the gelatine in the hot coffee.
Stir in the sugar until fully dissolved.
Pour the mixture into a mold and refrigerate until set.
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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Coffee + sugartop 17% of all pairsSmell alikelowCooked together4,344 recipes
Shared aroma: beta-damascenone (apple, rose).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Gelatine
- Forms the gel network that makes the coffee set firm and wobbly.
- Hot coffee
- Provides the liquid base and the coffee flavour that the jelly is built on.
- Sugar
- Adds sweetness and balances the bitterness of the coffee.
The step that matters
Dissolve the gelatine in the hot coffee. Gelatine only sets when fully dissolved. Undissolved granules leave soft spots or grainy pockets, so the coffee should be hot and stirred until no granules remain before the mixture cools.
“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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