Why it works: Sugar and vanilla are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 35,032 recipes. Both carry beta-damascenone, which smells apple, rose. The science ↓
Lemon Pudding
Ingredients
Directions
Make the lemon base
Boil 1 quart of water in a pot.
Dissolve 2 tablespoons of cornstarch in a little water, then mix it into the boiling water.
Add the juice and grated rind of 2 lemons and 1 cup of white sugar.
Stir until the mixture thickens.
Finish and serve
Beat 3 egg whites until stiff and fold them into the mixture.
Set aside to cool.
Serve with a thin custard made from the yolks of eggs flavored with vanilla.
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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Sugar + vanillatop 8% of all pairsSmell alikelowCooked together35,032 recipes
Shared aroma: beta-damascenone (apple, rose).
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Lemon + vanillatop 15% of all pairsSmell alikemoderateCooked together5,961 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
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Lemon + sugartop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
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Lemon + eggtop 19% of all pairsSmell alikelowCooked together44,316 recipes
Shared aroma: (e,e)-2,4-decadienal (fatty, deep fried).
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Sugar + eggtop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
Sugar and vanilla barely smell alike, yet cooks put them together in 35,032 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
- Cornstarch
- Thickens the boiling water into a smooth, set base as it gelatinizes.
- Egg whites
- Whipped to stiff peaks, they add lightness and airy texture to the pudding.
- Lemon juice and rind
- Provides the sharp acidity and bright aroma that define the lemon flavor.
- White sugar
- Sweetens the tart lemon mixture and helps balance its acidity.
The step that matters
Fold the stiff egg whites into the mixture. Whites deflate if stirred or folded roughly or added while the base is too hot, losing the airy lightness that gives this pudding its texture. Fold gently and keep the whites stiff.
Swap the lemon
How well each one fits the dish's main ingredients (sugar, egg, vanilla):
- Figfits better
- Blueberryfits better
- Peachfits better
- Lemonthe original
Fit is the average pairing score against sugar, egg, vanilla. 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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