Why it works: Sugar and orange are a kitchen classic. They rank in the top 20% of all ingredient pairs, and cooks put them together in 19,212 recipes. Both carry beta-damascenone, which smells apple, rose. The science ↓
China Orange Jelly
Ingredients
Directions
Make the jelly
Soak the gelatine in cold water for 5 minutes.
Dissolve the soaked gelatine in the boiling water.
Add sugar to the mixture and stir until the sugar is dissolved.
Allow the mixture to cool.
Add the orange juice and China orange juice.
Strain the mixture through a cloth into a mold.
Set
Set the mold on ice to harden.
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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Sugar + orangetop 20% of all pairsSmell alikelowCooked together19,212 recipes
Shared aroma: beta-damascenone (apple, rose).
Sugar and orange barely smell alike, yet cooks put them together in 19,212 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
- Gelatine
- Sets the liquid into a firm, wobbly jelly when it cools.
- Sugar
- Adds sweetness and balances the tartness of the orange juices.
- Orange juice
- Provides the main orange flavour and liquid for the jelly.
- China orange juice
- Adds additional orange flavour and liquid to the jelly.
The step that matters
Dissolve the soaked gelatine fully before adding the juices. Gelatine only sets properly when it is completely dissolved. Undissolved granules leave weak spots and grainy texture, so the mixture should be fully smooth before it cools and is set.
“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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