Why it works: Orange and brandy are a kitchen classic. They rank in the top 15% of all ingredient pairs, and cooks put them together in 2,706 recipes. Both carry beta-damascenone, which smells apple, rose. The science ↓
To Preserve Oranges
Ingredients
Directions
Prepare the oranges
Cut a piece off the top of each orange, about the size of a shilling.
Carefully remove the inside of the oranges without cutting too close.
Place the oranges in a pot with salt and water; let them soak overnight.
Boil the oranges in a large, well-tinned saucepan for three hours, wrapped in linen cloths.
Make the syrup
In another pot, boil 2 pounds of sugar with 3 cups of water until thick.
Add 3 or 4 boiled oranges to the syrup and cook for 10 minutes, turning them with a spoon until clear.
Transfer the oranges to separate jars and boil the syrup again, skimming it well.
Pot and seal
Once cooled, pour the syrup over the oranges and cover with brandy papers, tying them securely with leather or a bladder.
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 + brandytop 15% of all pairsSmell alikelowCooked together2,706 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Sugar + brandytop 19% of all pairsSmell alikelowCooked together11,939 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Orange + sugartop 20% of all pairsSmell alikelowCooked together19,212 recipes
Shared aroma: beta-damascenone (apple, rose).
Sugar and brandy barely smell alike, yet cooks put them together in 11,939 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
- Seville oranges
- Provide the fruit whose peel and pulp are candied and preserved in the syrup.
- Lump sugar
- Forms a thick syrup that preserves the fruit and gives it sweetness.
The step that matters
Boiling the oranges in linen-wrapped batches. Boiling for the full three hours softens the bitter peel so it becomes tender. Cooking too briefly leaves the peel tough, and the sugar syrup cannot penetrate evenly.
Swap the orange
How well each one fits the dish's main ingredients (sugar, brandy):
- Vanillafits better
- Apricotfits better
- Raisinfits better
- Orangethe original
Fit is the average pairing score against sugar, brandy. Candidates are from the same food group and used in at least 100 recipes.
“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 preserved oranges 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 to save pairings and unlock the full chemistry.
Orange Bundt Cake349 recipes
Orange Cream Rice Pudding121 recipes
Orange Gelatin100 recipes
Orange Sherbet73 recipes