Why it works: Orange and sugar 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 ↓
Orange Jelly
Ingredients
Directions
Prepare the juice
Cut the oranges into pieces and squeeze out all the juice until you have 1 cup.
Add the sugar to the juice and heat until dissolved.
Set the jelly
Dissolve the isinglass in the hot water and stir it into the juice.
Add the well-beaten egg whites and boil steadily for 20 minutes.
Strain slowly through a bag and mold.
Serve
Serve with 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.
-
Orange + sugartop 20% of all pairsSmell alikelowCooked together19,212 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Sugar + eggtop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Orange + eggtop 31% of all pairsSmell alikelowCooked together10,696 recipes
Shared aroma: 2,4-decadienal (seaweed).
Orange and sugar 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
- Isinglass
- Gelling agent that sets the strained juice into a firm jelly.
- Egg whites
- Coagulate when boiled, collecting impurities so the jelly can be strained clear.
- Sugar
- Adds sweetness and body to the juice.
- Oranges
- Provide the main juice, giving flavor and acidity.
The step that matters
Boil steadily after adding the egg whites. Egg whites must be heated long enough to coagulate and trap impurities, which are then removed when the jelly is strained. The boil should be steady so the whites set and the juice stays clear.
“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.
More orange jelly recipes
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 for sign-in; Pro adds the full results and chemistry.
Orange Bundt Cake349 recipes
Orange Cream Rice Pudding121 recipes
Orange Gelatin100 recipes
Orange Sherbet73 recipes