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 ↓
Oranges Preserved
Ingredients
Directions
Prepare the oranges
Grate the rinds of the oranges slightly and score them with a knife, cutting into patterns without cutting deep.
Soak the oranges in cold water for three days, changing the water two to three times a day.
Tie the oranges in a bag and boil them in water until a pin can easily penetrate their skins.
Make the syrup and cook
For the syrup, combine 1½ pounds of sugar with ¾ cup of water for each pound of oranges in a pot.
Boil the sugar and water mixture for 1-2 minutes, then strain it through muslin.
Add the oranges to the syrup and boil until the syrup thickens and turns a nice yellow color, ensuring the oranges are turned to cook evenly.
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 + sugartop 20% of all pairsSmell alikelowCooked together19,212 recipes
Shared aroma: beta-damascenone (apple, rose).
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
- Oranges
- The rinds and flesh become tender and translucent as they cook slowly in the syrup.
- White sugar
- Sugar in the syrup preserves the fruit and thickens into a glossy coating as it cooks.
The step that matters
Boiling the oranges in the syrup. Cooking must be slow and the fruit turned so it cooks evenly and the syrup thickens without scorching. Uneven heat or too-fast boiling can burn sugar on the pot base and leave the fruit unevenly cooked.
“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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