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
Combine molasses, sugar, and butter in a saucepan.
Cook until the mixture hardens when tested in cold water.
Pour and pull
Pour the mixture into buttered pans.
Once cool enough to handle, pull the candy until it becomes light colored.
Cut and finish
Cut into sticks.
If desired, add chopped nuts just before removing from the stove.
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).
-
Butter + nutstop 19% of all pairsSmell alikemoderateCooked together1,291 recipes
Shared aroma: 2,3-pentanedione (butter, sweet).
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Sugar + nutstop 25% of all pairsSmell alikelowCooked together2,228 recipes
Shared aroma: 1-penten-3-one (fish, pungent).
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Molasses + nutstop 26% of all pairsSmell alikelowCooked together206 recipes
Shared aroma: furaneol (caramel, strawberry).
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, rich flavor, and sweetness, and keeps the candy moist and chewy.
- Sugar
- Adds sweetness and, as it cooks, sets the structure that gives the candy its firmness.
- Butter
- Adds fat that softens the texture and keeps the candy from becoming overly hard.
The step that matters
Cooking to the hard stage. The mixture must reach the point where it hardens in cold water. Stopping early leaves the candy soft and sticky, while cooking too long makes it brittle and can scorch the sugars.
Swap the nuts
The recipe marks nuts as optional. How well each one fits the dish's main ingredients (molasses, sugar, butter):
- Almondfits better
- Pecansfits about as well
- Walnutfits about as well
- Nutsthe original
Fit is the average pairing score against molasses, sugar, butter. Candidates are from the same food group and used in at least 100 recipes.
“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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