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 Cream
Ingredients
Directions
Make the snow cream
Soak the gelatine in ½ pint of water for 1 hour.
Add the remaining ½ pint of water, lemon juice, and sugar to the soaked gelatine.
Whisk the egg whites until stiff and fold them into the mixture.
Whisk the entire mixture for 30 minutes.
Pour into a mold and let it set.
Make the custard and serve
For the custard, use the egg yolks and ½ pint of milk, sweetening and flavoring with lemon.
Pour the custard around the set cream when unmolded.
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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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
- Gelatine
- Sets the whipped mixture into a firm, sliceable structure as it cools.
- Egg whites
- Whipped to stiff foam, they trap air and give the cream its light, airy texture.
- Sugar
- Sweetens the cream and adds body to the mixture.
- Lemon juice
- Adds acidity that brightens the sweetness and flavors the cream and custard.
- Egg yolks
- Thicken and enrich the milk to form a smooth custard.
The step that matters
Whisk the entire mixture for 30 minutes. Gelatine begins to set as it cools, so the mixture must be whipped while still loose. Whipping for the full time incorporates air evenly, producing a light, stable foam rather than a dense or uneven set.
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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