Why it works: Cream and butter are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 41,516 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓
Cream Filling
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.
Sift the flour, then mix with sugar and butter, cutting the butter into the flour until no lumps remain.
Add the beaten eggs and stir to form a smooth paste.
Divide the dough into halves, shape into balls, and flatten each on a board.
Roll out each piece until it is large enough to fit a layer cake tin with a ½ inch border.
Trim the border and place the center in the tin, pressing it to the edges.
Moisten the edges with a pastry brush dipped in egg, then attach the trimmed border.
Pierce the crust with a fork and bake in a 350°F (175°C) oven until golden brown.
While baking, heat the milk in a double boiler.
Beat the yolks until light, then mix in sugar and flour, and stir into the boiling milk until thick.
Remove from heat, add vanilla, and let cool.
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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Cream + buttertop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Sugar + vanillatop 8% of all pairsSmell alikelowCooked together35,032 recipes
Shared aroma: beta-damascenone (apple, rose).
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Cream + sugartop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + vanillatop 12% of all pairsSmell alikemoderateCooked together19,241 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
Swap the vanilla
How well each one fits the dish's main ingredients (cream, egg, sugar, flour, butter):
- Vanillathe original
- Raisinfits about as well
- Coconutfits less well
- Figfits less well
Fit is the average pairing score against cream, egg, sugar, flour, butter. Candidates are from the same food group and used in at least 100 recipes.
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