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
Make the candy
In a pot, combine molasses, brown sugar, and butter.
Boil over low heat, stirring to prevent burning.
Continue boiling until the mixture becomes brittle when dropped into cold water.
Before removing from heat, add baking soda and stir well.
Pour the mixture into a buttered pan.
Shape
Once cool enough to handle, flour your hands and pull the candy.
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 + buttertop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
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Molasses + buttertop 30% of all pairsSmell alikelowCooked together8,123 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 body, dark color, and deep flavor of the candy.
- Brown sugar
- Adds sweetness and helps the mixture set into a firm, brittle candy.
- Baking soda
- Reacts with the hot syrup to create bubbles that lighten the texture.
- Butter
- Adds richness and helps keep the candy smooth and easy to work with.
The step that matters
Boiling until brittle in cold water. Sugar syrup sets according to its temperature, so boiling too little leaves the candy soft and sticky, while boiling too long makes it hard and bitter. The cold-water test checks how far the syrup has cooked.
“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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