Why it works: Milk and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Rich Pudding
Ingredients
Directions
Make the custard
Stir the flour into the milk.
Beat the butter, egg yolks, and sugar together until smooth.
Combine the flour mixture with the butter mixture and cook in a pan until thick, stirring to prevent scorching.
Assemble and bake
Line a deep pan with puff pastry and spread the preserves in the bottom.
Pour the thick mixture into the pan and bake until set.
Top and serve
Beat the egg whites to stiff peaks and gradually add the sugar.
Spread the meringue over the pudding and return to the oven to brown slightly.
Serve hot.
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 + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Milk + strawberrytop 10% of all pairsSmell alikemoderateCooked together1,130 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + sugartop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
Flour and butter barely smell alike, yet cooks put them together in 124,287 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
- Flour
- Thickens the milk mixture so the custard sets firm rather than runny.
- Egg yolks
- Enrich the custard and help it set when baked.
- Egg whites
- Whipped into a meringue that gives a light, browned topping.
- Butter
- Adds richness and a smooth, tender texture to the custard.
- Sugar
- Sweetens the custard and, whipped with egg whites, stabilises the meringue.
- Milk
- Forms the liquid base that the flour thickens into the custard.
The step that matters
Cooking the custard until thick. Flour starch thickens only when the mixture reaches a simmer, and egg yolks can scorch or curdle if overheated. Stirring constantly keeps the custard smooth and evenly thick before it goes into the pan.
Swap the strawberry
How well each one fits the dish's main ingredients (flour, milk, butter, egg, sugar):
- Vanillafits better
- Raisinfits better
- Figfits better
- Strawberrythe original
Fit is the average pairing score against flour, milk, butter, egg, sugar. 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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