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 ↓
Russe Cream
Ingredients
Directions
Prepare the gelatine
Soak the gelatine in ½ cup of water for 30 minutes.
Make the custard
In a saucepan, mix the sugar, milk, egg yolks, and soaked gelatine.
Place the saucepan in a kettle of boiling water and cook for 20 minutes.
Finish and serve
Beat the egg whites until stiff and fold them into the custard after removing it from heat.
Add vanilla extract for flavor and pour the mixture into molds.
Serve with sugar and cream or custard.
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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Milk + eggtop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
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Milk + sugartop 18% of all pairsSmell alikelowCooked together77,875 recipes
Shared aroma: 2-nonenal (fatty, green).
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Sugar + eggtop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
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
- Sets the custard into a firm, sliceable form as it cools.
- Eggs
- Yolks thicken the custard while folded whites lighten its texture.
- Milk
- Forms the liquid base of the custard, adding richness and body.
- Sugar
- Sweetens the custard and balances the richness of the milk and eggs.
The step that matters
Folding in the egg whites. Whites must be beaten until stiff and folded in gently after the custard leaves the heat. Stirring vigorously deflates the foam, and adding them to a hot custard can cause them to cook unevenly or lose volume.
“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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