Why it works: Cream and syrup are a kitchen classic. They rank in the top 12% of all ingredient pairs, and cooks put them together in 1,964 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Egg Cream
Ingredients
Directions
Make the base
Beat the cream and egg yolk together until smooth.
Add the rock candy syrup and vanilla extract.
Serve
Serve with soda water and sprinkle a little mixed spice on top before serving.
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 + syruptop 12% of all pairsSmell alikemoderateCooked together1,964 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Syrup + vanillatop 12% of all pairsSmell alikelowCooked together1,855 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Cream + vanillatop 15% of all pairsSmell alikelowCooked together12,301 recipes
Shared aroma: 2-nonanone (fruity, floral).
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Vanilla + eggtop 23% of all pairsSmell alikelowCooked together27,347 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
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Cream + eggtop 24% of all pairsSmell alikelowCooked together42,166 recipes
Shared aroma: acetic acid (sour, vinegar).
Cream and vanilla barely smell alike, yet cooks put them together in 12,301 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
- Cream
- Adds richness and a smooth, creamy body to the drink.
- Egg yolk
- Emulsifies with the cream, giving a smooth texture and added richness.
- Rock candy syrup
- Provides sweetness and helps balance the richness of the cream and yolk.
The step that matters
Beating the cream and egg yolk until smooth. Egg yolk and cream must be beaten fully so the fats and proteins emulsify evenly. Incompletely combined yolk can leave streaks or a grainy texture instead of a smooth, uniform base.
“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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