Why it works: Egg and sugar 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 ↓
Quick Frosting
Ingredients
Directions
Make the frosting
In a bowl, beat the egg white until frothy.
Gradually add powdered sugar until the mixture reaches a spreadable consistency.
Finish the cake
Spread the frosting on the cake.
Smooth the frosting with a knife dipped in water as needed.
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.
-
Egg + sugartop 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
- Egg white
- Whipped to foam, it traps air and gives the frosting a light, spreadable body.
- Powdered sugar
- Dissolves into the foam to add sweetness and stiffen it into a spreadable frosting.
The step that matters
Adding the powdered sugar gradually. Adding sugar all at once can collapse the foam and leave the frosting runny or lumpy. Adding it slowly lets each portion dissolve and keeps the egg white foam stable enough to hold its shape.
“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.
You might also like
White Cake431 recipes
Pound Cake373 recipes
Orange Bundt Cake349 recipes
Spice Cake344 recipesThe free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.