Why it works: Lemon and milk are a kitchen classic. They rank in the top 15% of all ingredient pairs, and cooks put them together in 19,053 recipes. Both carry 2-nonenal, which smells fatty, green. The science ↓
Snow Drifts
Ingredients
Directions
Make the gelatin
Dissolve the gelatin in boiling water.
Mix the lemon juice and sugar together.
Add the lemon-sugar mixture to the gelatin.
Pour the mixture into a mold and let it cool but not completely set.
Prepare the egg whites
Beat the egg whites until stiff.
Sweeten and flavor the beaten egg whites.
Float the sweetened egg whites in boiling milk for about 1 minute.
Assemble and chill
Remove the gelatin from the mold and place it in cold water.
Using a fork, break the gelatin into bits without liquefying it.
Add spoonfuls of the broken gelatin and the beaten egg whites back into the mold, filling it with the softened gelatin.
Let it cool completely.
Make the custard and serve
Make custard from the yolks of the eggs and 1 pint of milk.
Serve the dessert on a dish surrounded by the custard.
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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Lemon + milktop 15% of all pairsSmell alikemoderateCooked together19,053 recipes
Shared aroma: 2-nonenal (fatty, green).
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Lemon + sugartop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
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Egg + milktop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
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Sugar + milktop 18% of all pairsSmell alikelowCooked together77,875 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).
Lemon and sugar 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
- Gelatin
- Provides the structure that lets the dessert set and hold its shape when chilled.
- Lemon juice
- Adds a sharp acidity that balances the sweetness and gives the dessert its flavor.
- Sugar
- Sweetens the dessert and balances the sourness of the lemon juice.
- Egg whites
- Whipped into a foam that lightens the texture and adds airy structure.
- Egg yolks
- Thicken and enrich the custard as they set with gentle heat.
- Milk
- Forms the creamy base of the custard and gently poaches the egg whites.
The step that matters
Break the gelatin without liquefying it. Gelatin must be partly set for its pieces to hold their shape. If it is warm enough to melt again, it turns back into liquid and loses the bits that give the dessert its texture.
Swap the lemon
How well each one fits the dish's main ingredients (sugar, egg, milk):
- Vanillafits better
- Figfits about as well
- Raisinfits about as well
- Lemonthe original
Fit is the average pairing score against sugar, egg, milk. 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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