Why it works: Butter and corn are a kitchen classic. They rank in the top 14% of all ingredient pairs, and cooks put them together in 7,345 recipes. Both carry 2,3-pentanedione, which smells butter, sweet. The science ↓
Popcorn Candy
Ingredients
Directions
Prepare
Pop the corn and remove any scorched pieces.
Make the syrup
In a large saucepan, combine the sugar, water, and butter. Dissolve slowly.
Boil until it reaches the 'blow' stage.
Coat the corn
Add the popped corn and stir vigorously until the sugar coats the corn evenly.
Remove from heat and continue stirring until slightly cooled to keep kernels separate.
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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Butter + corntop 14% of all pairsSmell alikemoderateCooked together7,345 recipes
Shared aroma: 2,3-pentanedione (butter, sweet).
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Sugar + buttertop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
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Sugar + corntop 21% of all pairsSmell alikelowCooked together7,168 recipes
Shared aroma: 2-nonenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- White sugar
- Forms the syrup that hardens into a crisp, sweet coating on the corn.
- Butter
- Adds richness and softens the candy's bite for a smoother coating.
- Popped corn
- Provides the light, crunchy base that the sugar coating clings to.
The step that matters
Remove from heat and keep stirring while cooling. Stirring as the syrup cools lets it crystallize into a fine, opaque coating that keeps kernels separate instead of clumping into one mass.
“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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