Why it works: Sugar and vanilla are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 35,032 recipes. Both carry beta-damascenone, which smells apple, rose. The science ↓
The Original World's Fair Chewing Taffy
Ingredients
Directions
Prepare the kettle
Scour your kettle with vinegar and salt, then rinse and dry it well.
Make the taffy
In a large kettle, combine hot water, glucose, sugar, cream, oleo, and cream of tartar.
Heat the mixture until it reaches 235°F (113°C).
Dissolve gelatine in 2 oz of hot water and keep it warm.
Stir the mixture continuously with a paddle, ensuring it doesn't touch the coals.
When the mixture begins to boil and foam, stir faster in a circle to release vapor.
Add the dissolved gelatine at the right moment or after removing from heat.
Flavor with vanilla while pulling the taffy.
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 + 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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Sugar + condensed milktop 11% of all pairsSmell alikemoderateCooked together804 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Cream + condensed milktop 14% of all pairsSmell alikemoderateCooked together416 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Cream + vanillatop 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
- Glucose
- Adds sweetness and softness, and helps keep the sugar from crystallizing into a grainy texture.
- Sugar
- Provides sweetness and the main structure that sets as the candy cools.
- Cream
- Adds fat and moisture, giving the taffy a rich, tender chew.
- Oleo
- Adds fat, which softens the texture and adds richness.
- Gelatine
- Sets the candy and gives it an elastic, chewy body.
The step that matters
Stirring the mixture while it boils and foams. Sugar mixtures can scorch on the bottom or crystallize if stirred unevenly or left too still. Keeping it moving and away from direct heat helps the sugar dissolve evenly and cook smoothly.
“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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