Why it works: Wine and lemon are a kitchen classic. They rank in the top 13% of all ingredient pairs, and cooks put them together in 6,157 recipes. Both carry decanal, which smells soap, orange peel. The science ↓
Lemon Cream
Ingredients
Directions
Make the base
Beat the egg yolks until very light.
Add sugar, water, wine, lemon juice, and lemon rind.
Simmer the mixture (do not boil) until it thickens.
Finish and serve
Remove from heat and fold in the beaten egg whites and 1 cup of sugar.
Serve cold in glasses.
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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Wine + lemontop 13% of all pairsSmell alikelowCooked together6,157 recipes
Shared aroma: decanal (soap, orange peel).
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Sugar + lemontop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
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Egg + lemontop 19% of all pairsSmell alikelowCooked together44,316 recipes
Shared aroma: (e,e)-2,4-decadienal (fatty, deep fried).
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Egg + sugartop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
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Sugar + winetop 31% of all pairsSmell alikelowCooked together9,581 recipes
Shared aroma: beta-damascenone (apple, rose).
Sugar and lemon barely smell alike, yet cooks put them together in 53,532 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 yolks
- Thicken the base as they gently set with heat, giving the lemon cream its body and richness.
- Egg whites
- Folded in when beaten, they add air and a light, airy texture.
- Sugar
- Sweetens the cream and balances the sharpness of the lemon.
- Lemon juice
- Provides the bright acidity that defines the flavor of the cream.
- Lemon rind
- Adds fragrant lemon aroma from the oils in the peel.
The step that matters
Simmer without boiling until it thickens. Egg yolks set when gently heated, but if the mixture gets too hot or boils, the proteins tighten too far and the custard can curdle or turn grainy. Keep the heat low and stir steadily until it thickens.
Swap the lemon
How well each one fits the dish's main ingredients (egg, sugar, wine):
- Vanillafits about as well
- Lemonthe original
- Applefits about as well
- Figfits about as well
Fit is the average pairing score against egg, sugar, wine. Candidates are from the same food group and used in at least 100 recipes.
“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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