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 ↓
Charlotte Russe
Ingredients
Directions
Prepare the mold
Line a plain mold with oiled paper.
Arrange sponge finger biscuits around the mold.
Make the custard
Boil the milk, sugar, and vanilla pod.
Once boiling, add gelatine and beaten egg yolks.
Allow to thicken, then strain through a fine sieve.
Assemble and serve
When nearly cold, fold in whipped cream and fruit.
Pour the mixture into the mold.
Before serving, briefly dip the mold in hot water.
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).
-
Vanilla + biscuittop 9% of all pairsSmell alikestrongCooked together422 recipes
Shared aroma: maltol (caramel, sweet).
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Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
Vanilla + creamtop 15% of all pairsSmell alikelowCooked together12,301 recipes
Shared aroma: 2-nonanone (fruity, floral).
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
- Egg yolks
- Thicken the custard and add richness and a smooth, set texture.
- Gelatine
- Sets the custard so it holds its shape when turned out of the mold.
- Whipped cream
- Adds lightness and a creamy, airy texture to the set custard.
- Milk
- Forms the liquid base of the custard that the yolks and gelatine set.
- Sponge finger biscuits
- Line the mold to form the outer structure and absorb moisture from the filling.
The step that matters
Allow to thicken, then strain through a fine sieve. Egg yolks thicken gently with heat and can scramble if overheated, leaving lumps. Straining removes any cooked bits so the custard stays smooth. Letting it cool nearly to setting before folding in cream keeps the cream from deflating.
“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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