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 ↓
Chocolate Cream Pie
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Make the filling
Mix corn starch with a little milk until smooth.
Combine the remaining milk, sugar, and powdered chocolate in a double boiler.
Stir in the corn starch mixture and butter, cooking until thick.
Pour the chocolate mixture into a baked pie crust.
Make the meringue and bake
Beat egg whites until stiff peaks form.
Gradually add granulated sugar and vanilla, continuing to beat until glossy.
Spread the meringue over the chocolate filling.
Lightly brown in a 350°F (175°C) oven, watching closely.
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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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Sugar + vanillatop 8% of all pairsSmell alikelowCooked together35,032 recipes
Shared aroma: beta-damascenone (apple, rose).
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Corn + vanillatop 9% of all pairsSmell alikemoderateCooked together1,943 recipes
Shared aroma: ethyl cinnamate (sweet, balsamic).
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
- Corn starch
- Thickens the chocolate milk mixture into a sliceable custard as it cooks.
- Egg whites
- Whipped into a foam that forms the structure of the meringue topping.
- Powdered chocolate
- Provides the chocolate flavor and color of the filling.
- Milk
- Forms the liquid base of the filling that the starch thickens.
- Granulated sugar
- Sweetens the meringue and helps stabilize the whipped egg whites.
The step that matters
Cooking the filling until thick. Corn starch only thickens fully when the mixture reaches a boil and is stirred constantly. Undercooked starch leaves the filling thin and runny, so it may not set when cooled.
“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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