Why it works: Sugar and vinegar are a kitchen classic. They rank in the top 15% of all ingredient pairs, and cooks put them together in 20,806 recipes. Both carry beta-damascenone, which smells apple, rose. The science ↓
Christmas Candy
Ingredients
Directions
Make the syrup
Boil sugar in water until dissolved.
Add gum arabic dissolved in vinegar.
Let boil rapidly over high heat without stirring. Do not include scrapings.
Test and pour
Dip a teaspoon into the mixture and hold it in cold water.
If it snaps when cooled, pour onto a greased platter immediately.
Shape
After 5 minutes, pull and work into twists or braids.
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 + vinegartop 15% of all pairsSmell alikemoderateCooked together20,806 recipes
Shared aroma: beta-damascenone (apple, rose).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Granulated sugar
- Forms the candy's sweet, glassy structure as the syrup boils and cools.
- Gum arabic
- Helps keep sugar from crystallizing, so the candy stays smooth and pliable.
- Vinegar
- Its acidity helps prevent sugar from turning grainy during boiling.
The step that matters
Testing the cold-water snap. Sugar syrup hardens as its temperature and water content change, so the snap test in cold water shows when it is ready. Pouring too early leaves it sticky, while waiting too long makes it brittle and hard to shape.
“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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