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 ↓
Maple Sugar Frosting
Ingredients
Directions
Make the syrup
Break the maple sugar into small pieces and place in a saucepan.
Pour the boiling water over the sugar and stir occasionally until dissolved.
Boil without stirring until the syrup can thread when dropped from a spoon.
Finish the frosting
Gradually pour the syrup onto the beaten egg whites, beating constantly until the mixture reaches a spreadable consistency.
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
- Maple sugar
- Provides the sweetness and maple flavor that defines the frosting.
- Egg whites
- Whipped with hot syrup to create an airy, light structure for the frosting.
The step that matters
Boil without stirring until the syrup can thread. Stirring during boiling can encourage sugar crystals to form, making the frosting grainy. Boiling to the thread stage concentrates the sugar so the frosting sets to a spreadable consistency once beaten.
“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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