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 ↓
Cream Puffs
Ingredients
Directions
The book gives no oven temperature. The 400°F (200°C) in the steps was added when the recipe was transcribed, as a starting point.
Make the puffs
Boil the milk with the butter in a pot.
Mix the flour with a little cold water and stir it into the boiling mixture.
Let the mixture cool, then add a little salt and the eggs.
Drop spoonfuls of the mixture onto a baking sheet and bake at 400°F (200°C) for 20 minutes.
Make the filling and fill
Once cooled, split the puffs and fill them with the filling mixture.
To make the filling, beat the eggs, sugar, and flour together.
Stir this mixture into the boiling quart of milk until thickened.
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).
-
Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Milk + flourtop 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).
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Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
Butter and flour 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
- Starch that thickens and sets the dough and the filling.
- Eggs
- Bind the mixture and add structure and richness as they set.
- Butter
- Adds fat for a tender texture and richer flavour.
- Milk
- Provides the liquid that thickens into the filling and moistens the dough.
- Sugar
- Adds sweetness to the filling.
The step that matters
Let the mixture cool before adding the eggs. Eggs added to a very hot paste can scramble and cook unevenly. Cooling first lets them blend smoothly so the dough stays glossy and holds its shape while baking.
“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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