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 ↓
Tutti Frutti Frosting
Ingredients
Directions
Boil ½ cup of water with 3 cups of white sugar until very thick and waxy.
Beat the egg whites until stiff peaks form.
Fold the sugar mixture into the beaten egg whites until well 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 + 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
- White sugar
- Dissolves into a thick syrup that sets into a glossy, sweet, stable frosting.
- Egg whites
- Whip into a foam that gives the frosting its light, airy structure.
The step that matters
Fold the sugar mixture into the beaten egg whites. Folding gently keeps the air trapped in the whipped whites. Stirring hard or deflating the foam makes the frosting dense and runny instead of light and stable.
“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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