Why it works: Sugar and egg are a kitchen classic. They rank in the top 21% of all ingredient pairs, and cooks put them together in 122,807 recipes. Both carry 2-nonenal, which smells fatty, green. The science ↓
Brown Sugar Frosting
Ingredients
Directions
In a saucepan, combine brown sugar and water.
Boil the mixture until it reaches a string consistency.
Remove from heat and mix in the beaten egg white.
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 + eggtop 21% of all pairsSmell alikemoderateCooked together122,807 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
- Brown sugar
- Provides sweetness and the caramel flavor that defines the frosting.
- Egg white
- Adds protein that helps lighten and stabilize the frosting as it is beaten into the syrup.
The step that matters
Boil to string consistency. Sugar syrup must reach the right concentration. Too little boiling leaves the frosting runny and soft, while overcooking makes it hard and grainy once cooled.
“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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