Why it works: Sugar and butter are a kitchen classic. They rank in the top 17% of all ingredient pairs, and cooks put them together in 98,233 recipes. Both carry guaiacol, which smells smoky, sweet. The science ↓
Taffy
Ingredients
Directions
Make the taffy
Melt the treacle and sugar in a saucepan over medium heat.
Stir gently with a knife until boiling.
After about 10 minutes, drop a little mixture into cold water to test for crispness.
Once done, immediately pour the taffy into a buttered dish.
Cool and release
Let it cool, then turn the dish and tap the bottom to release 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 + buttertop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Treacle
- Provides the dark color, rich flavor and sticky texture of the taffy.
- Sugar
- Sweetens the taffy and, as it cooks, sets into a firm, brittle candy.
The step that matters
Testing for crispness. Sugar syrup changes texture as its water boils off and its temperature rises. Testing in cold water shows whether it has reached the firm stage; pulling it off the heat too early leaves the taffy soft and sticky, while cooking too long makes it hard.
“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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