Why it works: Milk and egg are a kitchen classic. They rank in the top 18% of all ingredient pairs, and cooks put them together in 88,785 recipes. Both carry 2-nonenal, which smells fatty, green. The science ↓
Russian Cream
Ingredients
Directions
Make the custard
Heat the milk and sugar in a saucepan until boiling.
In a bowl, beat the egg yolks and stir them into the boiling milk mixture.
Cook until the mixture is just about to separate.
Set and serve
Dissolve the gelatine in a small amount of water.
Quickly add the beaten egg whites to the dissolved gelatine and whip them together.
Chill and serve with cream or whipped cream after a day.
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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Milk + eggtop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
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Milk + sugartop 18% of all pairsSmell alikelowCooked together77,875 recipes
Shared aroma: 2-nonenal (fatty, green).
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Egg + sugartop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
Milk and sugar barely smell alike, yet cooks put them together in 77,875 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
- Eggs
- Egg yolks thicken the custard as they cook, and beaten whites add lightness to the set cream.
- Gelatine
- Sets the cream so it holds its shape when chilled.
- Milk
- Forms the liquid base that the custard thickens into a creamy texture.
- Sugar
- Adds sweetness and helps balance the richness of the milk and eggs.
The step that matters
Cook until the mixture is just about to separate. Egg proteins thicken the milk as they heat, but if the custard gets too hot they tighten and curdle, leaving a grainy texture instead of a smooth one.
“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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