Why it works: Orange and lemon match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 10,634 recipes. Both carry 3-hexenal, which smells apple, fruity. The science ↓
Orange Jelly
Ingredients
Directions
Make the jelly
In a saucepan, combine water, sugar, orange rind, and gelatine.
Heat until dissolved, then infuse for 10 minutes.
Strain through muslin into a basin.
Add orange and lemon juice, then pour into a mold.
Set and serve
Once set, turn out and serve.
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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Orange + lemontop 1% of all pairsSmell alikestrongCooked together10,634 recipes
Shared aroma: 3-hexenal (apple, fruity).
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Lemon + sugartop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
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Orange + sugartop 20% of all pairsSmell alikelowCooked together19,212 recipes
Shared aroma: beta-damascenone (apple, rose).
Lemon and sugar 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
- Gelatine
- Sets the liquid into a firm, wobbly jelly as it cools.
- Orange juice
- Provides the main liquid, flavour and sweetness of the jelly.
- Sugar
- Adds sweetness and balances the acidity of the citrus juices.
- Orange rind
- Infuses aromatic oils into the liquid for a stronger orange flavour.
- Lemon juice
- Adds acidity that brightens the flavour of the orange.
The step that matters
Strain through muslin into a basin.. Straining removes rind and any undissolved gelatine particles, so the set jelly is clear and smooth rather than cloudy or grainy.
“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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