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 ↓
Vinegar Candy
Ingredients
Directions
Cook the syrup
Combine sugar, vinegar, butter, and lemon extract in a saucepan.
Bring to a boil and let it boil for 15 minutes.
Pour and pull
Pour the mixture onto 2 greased plates.
When it is partly cool, pull the candy until it turns white.
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.
-
Sugar + vinegartop 15% of all pairsSmell alikemoderateCooked together20,806 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Butter + lemontop 16% of all pairsSmell alikemoderateCooked together41,227 recipes
Shared aroma: 3-hexenal (apple, fruity).
-
Sugar + buttertop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Sugar + lemontop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Vinegar + lemontop 20% of all pairsSmell alikemoderateCooked together7,334 recipes
Shared aroma: acetic acid (sour, vinegar).
Sugar and lemon 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
- Sugar
- Forms the candy's body and provides most of its sweetness as it cooks down.
- Vinegar
- Adds acidity that balances sweetness and helps keep the sugar from crystallizing.
- Butter
- Adds fat that softens the texture and gives a smoother bite.
- Lemon extract
- Provides the lemon aroma and flavor.
The step that matters
Pull the candy when partly cool until it turns white. Pulling cooled candy works air into the sugar, which makes it opaque and tender instead of glassy and hard. Pulling while it is still too hot can burn hands and will not whiten, while waiting until it is fully set makes it too stiff to stretch.
Swap the lemon
How well each one fits the dish's main ingredients (sugar, vinegar, butter):
- Vanillafits better
- Strawberryfits better
- Apricotfits better
- Lemonthe original
Fit is the average pairing score against sugar, vinegar, butter. 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.
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.
Lemon Cake228 recipes
Lemon Ice147 recipes
Lemon Sherbet103 recipes
Lemon Custard64 recipes