Why it works: Molasses and sugar are a kitchen classic. They rank in the top 11% of all ingredient pairs, and cooks put them together in 9,225 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Molasses Candy
Ingredients
Directions
Combine molasses, sugar, and vinegar in a saucepan.
Boil for 25 minutes.
Just before removing from heat, stir in baking soda.
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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Molasses + sugartop 11% of all pairsSmell alikemoderateCooked together9,225 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Sugar + vinegartop 15% of all pairsSmell alikemoderateCooked together20,806 recipes
Shared aroma: beta-damascenone (apple, rose).
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Molasses + vinegartop 26% of all pairsSmell alikelowCooked together1,253 recipes
Shared aroma: ethanol (alcoholic, ethereal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Molasses
- Provides the dark color, deep flavor, and sweetness of the candy.
- Sugar
- Adds sweetness and helps the boiled syrup set into a firm candy.
- Vinegar
- Adds acidity that reacts with the baking soda to lighten the candy.
- Baking soda
- Releases gas when it meets the acid, puffing the syrup into a light, airy texture.
The step that matters
Add the baking soda last. Baking soda reacts quickly with the acid in the hot syrup and foams vigorously. Stirring it in just before removing the pan from heat traps the gas bubbles while the mixture is still fluid, giving an airy texture.
“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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