Why it works: Butter and cream are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 41,516 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓
Vanilla Sugar Candy
Ingredients
Directions
Make the candy
Combine sugar, water, vinegar, butter, and glycerine in a pot.
Boil without stirring for 20 to 30 minutes until it forms a crisp ball when dropped into water.
Just before pouring onto platters to cool, add baking soda or cream of tartar.
Finish and shape
Pour the mixture onto platters and drizzle the vanilla over the top.
Once cooled, pull the candy into sticks or cut into desired shapes with shears.
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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Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Sugar + vanillatop 8% of all pairsSmell alikelowCooked together35,032 recipes
Shared aroma: beta-damascenone (apple, rose).
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Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Butter + vanillatop 14% of all pairsSmell alikemoderateCooked together20,050 recipes
Shared aroma: guaiacol (smoky, sweet).
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Vanilla + creamtop 15% of all pairsSmell alikelowCooked together12,301 recipes
Shared aroma: 2-nonanone (fruity, floral).
Sugar and vanilla barely smell alike, yet cooks put them together in 35,032 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
- Granulated sugar
- Forms the candy's sweet, glassy structure as it cooks and hardens.
- Vinegar
- Acidity helps keep the sugar from crystallizing into a grainy texture.
- Glycerine
- Keeps the candy softer and more pliable by discouraging sugar crystals from forming.
- Baking soda or cream of tartar
- Added late, it lightens the candy's texture and aids in creating an airy, brittle result.
The step that matters
Boil without stirring until a crisp ball forms. Stirring can trigger sugar crystallization, making the candy grainy. Boiling to the hard-crack stage sets the candy firm once it cools, so the test must be accurate.
Swap the vanilla
How well each one fits the dish's main ingredients (sugar, vinegar, egg, butter, cream):
- Vanillathe original
- Strawberryfits about as well
- Raspberryfits less well
- Apricotfits less well
Fit is the average pairing score against sugar, vinegar, egg, butter, cream. 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.
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