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
Prepare
Soak the gelatine in just enough water to cover for 1 hour.
Prepare 1 quart of strong coffee and sweeten it to taste.
Make the jelly
Keep the coffee hot and add the dissolved gelatine, stirring well.
Strain the mixture into a mold rinsed in cold water.
Set the mold on ice or in a cool place until cold.
Serve
Serve with whipped cream.
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.
-
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
- Sets the coffee liquid into a firm, wobbly jelly when it cools.
- Strong coffee
- Provides the main liquid and the coffee flavour of the dessert.
- Sugar
- Sweetens the coffee and balances its bitterness.
The step that matters
Stirring the dissolved gelatine into the hot coffee. Gelatine must be fully dissolved and evenly mixed into the coffee; lumps or undissolved granules leave weak or streaky spots in the set jelly. Keeping the coffee hot helps the gelatine stay dissolved while it is blended in.
“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
Coffee Ice Cream91 recipes
Coffee Custard27 recipes
Coffee Cake21 recipes
Coffee Bavarian Cream14 recipesThe 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.