Why it works: Gelatin and sugar are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 2,778 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Snow, Ice and Thaw Pudding
Ingredients
Directions
Make the jelly
Dissolve gelatin in boiling water with sugar and lemon juice.
Let it stand on the stove for a few minutes.
Strain and set aside to harden for 12 hours.
Make the custard
Make a soft custard by cooking egg yolks, milk, and sugar until thickened.
Assemble and serve
Once the custard is cool, layer blocks of jelly.
Top with beaten egg whites.
Serve chilled.
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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Gelatin + sugartop 7% of all pairsSmell alikemoderateCooked together2,778 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Lemon + milktop 15% of all pairsSmell alikemoderateCooked together19,053 recipes
Shared aroma: 2-nonenal (fatty, green).
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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 + milktop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Sugar + milktop 18% of all pairsSmell alikelowCooked together77,875 recipes
Shared aroma: 2-nonenal (fatty, green).
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
- Gelatin
- Sets the dissolved liquid into a firm, wobbly jelly as it cools.
- Egg yolks
- Thicken the milk into a soft custard as they cook and set.
- Sugar
- Sweetens the jelly and custard and balances the tart lemon.
- Lemon juice
- Adds acidity that brightens the sweetness of the jelly.
- Milk
- Forms the base of the custard, giving it richness and body.
- Egg whites
- Beaten to a foam, they add a light, airy topping.
The step that matters
Cool the custard before layering the jelly. Adding jelly to warm custard can melt or blur the layers, and the custard must be cool enough to hold its own set. Cooking the yolks gently until thickened also prevents them from scrambling.
Swap the lemon
How well each one fits the dish's main ingredients (gelatin, sugar, egg, milk):
- Vanillafits better
- Figfits better
- Raisinfits about as well
- Lemonthe original
Fit is the average pairing score against gelatin, 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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