Why it works: Butter and milk 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
Make the choux dough
Boil the water and butter together.
Stir in the flour and set aside to cool.
When cool, stir in the beaten eggs.
Bake the puffs
Drop spoonfuls onto pans, spacing them apart.
Spread the white of one egg over the puffs.
Bake until golden.
Once baked, open the puffs on the side.
Make and add the filling
In a saucepan, combine 1 egg, sugar, 1 tablespoon flour, and boiling milk.
Bring to a boil, then cool before filling the puffs.
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 + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
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
- Gives the dough structure once it is stirred into the hot butter and water mixture.
- Eggs
- Add moisture and structure, and help the dough puff and set as it bakes.
- Butter
- Adds fat and richness to the dough, and helps it stay tender.
- Water
- Turns the butter into a steaming liquid so the flour can be cooked into the dough.
The step that matters
Stir in the beaten eggs after the dough cools. If the dough is still hot when the eggs go in, they can scramble and the dough will be too loose to hold its shape and puff properly.
“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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