Why it works: Butter and cream 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 ↓
Jelly Pie
Ingredients
Directions
Make the filling
Cream together the sugar and butter.
Add the egg yolks, sweet cream, sour jelly, vanilla, and flour; mix well.
Pour the mixture into a single pie crust and bake until done.
Top and finish
Whip the egg whites to make a meringue and cover the pie with it.
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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Butter + creamtop 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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Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Vanilla + flourtop 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
What each ingredient does
- Sugar
- Sweetens the filling and helps give it a tender, creamy body.
- Butter
- Adds fat for richness and a smooth, tender texture.
- Egg yolks
- Enrich the filling and help it set into a custard-like texture when baked.
- Sour jelly
- Provides the tart, fruity flavour that defines the pie.
- Flour
- Thickens the filling slightly so it holds its structure when baked.
- Egg whites
- Whipped into a meringue that forms a light, lightly browned topping.
The step that matters
Baking the filling until done. Egg yolks set as they heat, so under-baking leaves the filling runny while over-baking can make it grainy or cause it to weep. Judging doneness carefully keeps the custard smooth.
Swap the currant
How well each one fits the dish's main ingredients (sugar, butter, egg, cream, vanilla, flour):
- Raisinfits better
- Figfits better
- Coconutfits better
- Currantthe original
Fit is the average pairing score against sugar, butter, egg, cream, vanilla, flour. Candidates are from the same food group and used in at least 100 recipes.
“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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