Why it works: Cream and coffee are a kitchen classic. They rank in the top 17% of all ingredient pairs, and cooks put them together in 2,339 recipes. Both carry 2-heptanol, which smells bitter, floral. The science ↓
Vienna Coffee
Ingredients
Directions
Beat the egg white to stiff peaks.
Mix the beaten egg white with the whipped cream.
Pour cream into a cup, then add coffee, and top with the egg white and cream mixture.
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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Cream + coffeetop 17% of all pairsSmell alikelowCooked together2,339 recipes
Shared aroma: 2-heptanol (bitter, floral).
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Egg + creamtop 24% of all pairsSmell alikelowCooked together42,166 recipes
Shared aroma: acetic acid (sour, vinegar).
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Egg + coffeetop 29% of all pairsSmell alikelowCooked together3,239 recipes
Shared aroma: 2-nonenal (fatty, green).
Egg and cream barely smell alike, yet cooks put them together in 42,166 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Egg white
- Whipped to stiff peaks, it adds a light, airy foam that sits on top of the coffee.
- Whipped cream
- Adds richness and a soft, creamy texture that folds into the beaten egg white.
- Coffee
- Provides the bitter, roasted base flavour that the sweet cream layers balance.
The step that matters
Beating the egg white to stiff peaks. Egg white proteins unfold and trap air as they are whipped. If under-beaten, the foam is loose and sinks into the coffee; if over-beaten, it turns dry and grainy and loses its smooth texture when mixed with the whipped cream.
“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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