Why it works: Cream and sugar are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 43,450 recipes. Both carry 2,3-butanedione, which smells butter, sweet. The science ↓
Cream Prune Pie
Ingredients
Directions
The book says “a steady oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the filling
Soak and stew the prunes until soft.
Press the prunes through a colander, adding enough juice to moisten well.
In a bowl, combine the prune pulp, cream, egg yolks, and sugar.
Bake and finish
Line a pie plate with pastry and partially bake it at 350°F (175°C).
Fill the pie crust with the prune mixture and bake until set.
Top with meringue and return to the oven to slowly brown.
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 + sugartop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Egg + sugartop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
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Cream + eggtop 24% of all pairsSmell alikelowCooked together42,166 recipes
Shared aroma: acetic acid (sour, vinegar).
Cream and egg barely smell alike, yet cooks put them together in 42,166 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
- Prunes
- Provide the main flavor and body of the filling once softened and pressed into a pulp.
- Rich cream
- Adds richness and a smooth, silky texture to the filling.
- Egg yolks
- Thicken the filling as they set during baking, giving it a custard-like structure.
- Sugar
- Sweetens the filling and balances the tartness of the prunes.
The step that matters
Bake the filling until set. Egg yolks thicken as their proteins set with heat. Underbaking leaves a runny filling, while overbaking can make it weep or turn grainy.
“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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