Why it works: Sugar and chocolate are a kitchen classic. They rank in the top 13% of all ingredient pairs, and cooks put them together in 15,404 recipes. Both carry guaiacol, which smells smoky, sweet. The science ↓
Butter Frosting
Ingredients
Directions
Cream the butter until very light.
Gradually add the powdered sugar, mixing well.
Stir in the melted chocolate until fully combined.
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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Sugar + chocolatetop 13% of all pairsSmell alikemoderateCooked together15,404 recipes
Shared aroma: guaiacol (smoky, sweet).
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Butter + chocolatetop 16% of all pairsSmell alikemoderateCooked together10,543 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Butter + sugartop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Butter
- Creamed until light, it traps air and gives the frosting a soft, spreadable body.
- Powdered sugar
- Dissolves into the fat to sweeten and thicken the frosting, giving it structure as it sets.
- Chocolate
- Adds flavor and richness, and firms slightly as the fat cools.
The step that matters
Creaming the butter until very light. Beating butter until it is very light traps air in the fat, which gives the frosting its fluffy texture. If the butter is too cold or too soft, it will not hold air well and the frosting can turn dense or greasy.
“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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