Why it works: Vanilla and milk 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 ↓
Bavarois
Ingredients
Directions
Make the custard
Add a few drops of vanilla essence to the milk and let it cool.
Stir cocoa powder and sugar into the boiling milk until mixed, then strain through muslin.
Let the milk cool completely, then mix in the egg yolks to create a custard.
Stir in the dissolved gelatine and place the custard on ice.
Once it begins to set, fold in the whipped cream.
Layer and chill
Pour a layer of the vanilla jelly into a mould on ice, then add a layer of cream.
Continue layering jelly and cream until the mould is full.
Chill for an hour before serving.
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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Vanilla + milktop 5% of all pairsSmell alikemoderateCooked together19,187 recipes
Shared aroma: ethyl caproate (fruity, apple peel).
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Cocoa powder + coffeetop 6% of all pairsSmell alikemoderateCooked together541 recipes
Shared aroma: sotolon (curry, maple).
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Vanilla + sugartop 8% of all pairsSmell alikelowCooked together35,032 recipes
Shared aroma: beta-damascenone (apple, rose).
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Vanilla + coffeetop 9% of all pairsSmell alikemoderateCooked together1,391 recipes
Shared aroma: sotolon (curry, maple).
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Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
Vanilla and sugar 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
- Egg yolks
- Thicken the custard as they set, giving the Bavarois its creamy body.
- Gelatine
- Sets the custard so it holds its shape when turned out and sliced.
- Whipped cream
- Adds lightness and a soft, airy texture to the set custard.
- Milk
- Forms the liquid base that the egg yolks and gelatine set into.
- Sugar
- Sweetens the custard and balances the bitterness of the cocoa.
- Cocoa powder
- Gives the custard its chocolate flavour and dark colour.
The step that matters
Fold in the whipped cream once the custard begins to set. If the custard is still liquid, the cream sinks and the layers blur; if it has set too firmly, the cream lumps and won't blend evenly. Gelatine firms as it cools, so the timing sets the texture.
“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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