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
Cook the candy
In a saucepan, combine molasses, sugar, butter, and vinegar.
Cook the mixture until it reaches the snap stage.
Stir in the baking soda and pour the mixture onto a buttered plate.
Pull and shape
Once cool, pull the candy until it turns light yellow.
Draw it out into sticks and cut into 1-inch pieces.
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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Vinegar + sugartop 15% of all pairsSmell alikemoderateCooked together20,806 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Sugar + buttertop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
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Vinegar + buttertop 23% of all pairsSmell alikemoderateCooked together13,513 recipes
Shared aroma: isoamyl acetate (banana, pear).
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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 main flavour, dark colour and body of the candy.
- Sugar
- Adds sweetness and helps the candy set firm and brittle as it cools.
- Baking soda
- Reacts with the acid to release gas, lightening the texture and making the candy porous.
- Vinegar
- Adds acidity that partly breaks down sugar, helping keep the candy smooth.
- Butter
- Adds fat that softens the texture and makes the candy easier to pull.
The step that matters
Cook the mixture until it reaches the snap stage. The final temperature of the syrup determines how hard the candy becomes once cooled. Stopping early leaves it chewy and sticky, while going too far can scorch the sugars and make the candy bitter.
“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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