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 says “a moderate oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Make the cake layers
Cream together the butter and powdered sugar.
Add the beaten eggs, wine, milk, and sifted flour mixed with baking powder.
Bake in four well‑buttered deep tin plates at 350°F (175°C) for about 15 minutes.
Make the custard
In a double boiler, heat ½ pint of milk.
Beat together the egg yolks, powdered sugar, and flour; stir into the boiling milk and cook for 15 minutes, stirring often.
Add salt and vanilla to the cooked mixture.
Layer two cakes on large plates, spread the cream over them, and top with the remaining cakes.
Make the topping and finish
Beat the egg whites and gradually add powdered sugar and vanilla.
In a small pan, combine shaved chocolate, sugar, and boiling water; stir over heat until smooth.
Add cream or milk to the chocolate mixture and stir into the beaten egg mixture.
Spread the chocolate mixture on the pies and let set for a few hours.
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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Vanilla + chocolatetop 5% of all pairsSmell alikemoderateCooked together10,020 recipes
Shared aroma: sotolon (curry, maple).
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Butter + milktop 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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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, 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
- Butter
- Creams with sugar to give the cake layers a tender, rich crumb.
- Eggs
- Add structure and richness to the cake batter and thicken the custard.
- Flour
- Provides the structure of the cake layers and thickens the custard.
- Baking powder
- Releases gas in the batter so the cake layers rise and stay light.
- Milk
- Adds moisture to the cake batter and forms the base of the custard.
- Chocolate
- Gives the topping its flavor and rich, dark color.
The step that matters
Cooking the custard. Flour-thickened custard must boil and be stirred often, or it can scorch on the bottom or stay starchy and lumpy. Cooking the starch fully makes it set smooth and thick.
“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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