Why it works: Milk and vanilla are a kitchen classic. They rank in the top 5% of all ingredient pairs, and cooks put them together in 19,187 recipes. Both carry ethyl caproate, which smells fruity, apple peel. The science ↓
Cream Sponge
Ingredients
Directions
Make the custard
Soak the gelatine in cold water for 30 minutes.
Dissolve the gelatine in boiling water.
Scald the milk and stir in the sugar.
Beat the egg until light, then gradually add the hot milk while stirring constantly.
Remove from heat and mix in the dissolved gelatine and vanilla extract.
Set aside to cool, but do not let it set.
Assemble and set
Whip the cream until stiff, then fold in the cooled custard mixture.
Pour into molds and refrigerate until set.
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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Milk + vanillatop 5% of all pairsSmell alikemoderateCooked together19,187 recipes
Shared aroma: ethyl caproate (fruity, apple peel).
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Sugar + vanillatop 8% of all pairsSmell alikelowCooked together35,032 recipes
Shared aroma: beta-damascenone (apple, rose).
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Cream + sugartop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Cream + vanillatop 15% of all pairsSmell alikelowCooked together12,301 recipes
Shared aroma: 2-nonanone (fruity, floral).
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Milk + creamtop 18% of all pairsSmell alikemoderateCooked together29,399 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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
- Gelatine
- Provides the setting structure that holds the cream mousse in shape when chilled.
- Cream
- Adds richness and a light, airy texture when whipped and folded in.
- Milk
- Forms the custard base that gives the dessert its body and mild sweetness.
- Egg
- Thickens the custard when gently heated with the hot milk, adding richness.
- Granulated sugar
- Sweetens the custard and helps balance the flavour of the dairy.
The step that matters
Set aside to cool, but do not let it set.. Gelatine begins to gel as it cools, so if the custard is cooled too far it will form lumps or resist folding into the whipped cream. It should be cool but still pourable before folding.
“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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