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 ↓
Economical Charlotte Russe
Ingredients
Directions
Make the custard base
Prepare a quart of mock custard.
Pour the custard into a large glass dish filled with stale cake pieces.
Stir gently.
Beat the egg whites with sugar until stiff.
Spread the stiff egg whites over the top of the custard.
Refrigerate until cold.
Make the cream
Boil 1½ cups of milk for the cream.
In a bowl, mix ½ cup sugar, cornstarch, grated chocolate, 1 egg, ½ cup milk, and a pinch of salt.
Pour the mixture into the boiling milk.
Simmer for 1-2 minutes.
Once cooled, pour the cream over the cake just 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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Milk + vanillatop 5% of all pairsSmell alikemoderateCooked together19,187 recipes
Shared aroma: ethyl caproate (fruity, apple peel).
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Chocolate + vanillatop 5% of all pairsSmell alikemoderateCooked together10,020 recipes
Shared aroma: sotolon (curry, maple).
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Sugar + vanillatop 8% of all pairsSmell alikelowCooked together35,032 recipes
Shared aroma: beta-damascenone (apple, rose).
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Sugar + chocolatetop 13% of all pairsSmell alikemoderateCooked together15,404 recipes
Shared aroma: guaiacol (smoky, sweet).
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Milk + chocolatetop 13% of all pairsSmell alikemoderateCooked together9,128 recipes
Shared aroma: gamma-nonanolactone (coconut, sweet).
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
- Stale cake
- Soaks up the custard and sets into a soft, spoonable base.
- Egg whites
- Whipped with sugar to form a stiff, airy topping over the custard.
- Egg
- Thickens the chocolate cream as it cooks with the milk.
- Cornstarch
- Thickens the cream by swelling in hot milk to a smooth consistency.
- Grated chocolate
- Adds chocolate flavor and color to the cream.
The step that matters
Simmer the cream after adding the egg mixture. The egg and cornstarch must be heated to thicken the cream smoothly. Stirring constantly while it simmers helps prevent lumps and keeps the egg from curdling.
“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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