Why it works: Corn and lemon are a kitchen classic. They rank in the top 13% of all ingredient pairs, and cooks put them together in 1,927 recipes. Both carry 2-nonenal, which smells fatty, green. The science ↓
Lemon Sauce
Ingredients
Directions
Make the sauce
Beat the egg yolks and sugar until light.
Add the grated rind and juice of the lemon.
Stir the mixture into the boiling water until it thickens.
Serve
Serve warm.
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.
Photo for illustrative purposes only · Contact us to use it
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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Corn + lemontop 13% of all pairsSmell alikemoderateCooked together1,927 recipes
Shared aroma: 2-nonenal (fatty, green).
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Butter + corntop 14% of all pairsSmell alikemoderateCooked together7,345 recipes
Shared aroma: 2,3-pentanedione (butter, sweet).
-
Butter + lemontop 16% of all pairsSmell alikemoderateCooked together41,227 recipes
Shared aroma: 3-hexenal (apple, fruity).
-
Butter + eggtop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
-
Butter + sugartop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Egg yolks
- Thicken the sauce as they set with heat and add richness.
- Sugar
- Sweetens the sauce and balances the tartness of the lemon.
- Lemon
- Adds acidity and bright citrus aroma from the juice and rind.
- Corn starch
- Thickens the liquid as it heats, giving the sauce body.
- Butter
- Adds fat for a smooth, rich mouthfeel.
The step that matters
Stir the mixture into the boiling water until it thickens. Egg yolks thicken when heated gently but can scramble if they hit very hot liquid without constant stirring. Keep stirring so the sauce thickens smoothly and does not curdle or turn lumpy.
Swap the lemon
How well each one fits the dish's main ingredients (butter, sugar, egg, corn):
- Vanillafits better
- Coconutfits better
- Figfits about as well
- Lemonthe original
Fit is the average pairing score against butter, sugar, egg, corn. 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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