Why it works: Flour and butter are a kitchen classic. They rank in the top 12% of all ingredient pairs, and cooks put them together in 124,287 recipes. Both carry isobutyraldehyde, which smells malty, green. 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 dough
In a large bowl, mix the flour, butter, and salt.
Pour in the boiling water and beat lightly.
Transfer the mixture to a rice boiler and cook over low heat until thick, stirring constantly.
Remove from heat and let cool slightly.
Add the eggs one at a time, mixing well after each addition.
Shape and bake
Drop spoonfuls onto a buttered baking sheet or gem pans.
Bake in a preheated oven at 400°F (200°C) until golden brown.
Fill and serve
Fill with custard filling that has cooled slightly.
Serve immediately.
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.
-
Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Butter + eggtop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
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
- Provides the starch structure that holds the puffs once baked.
- Butter
- Adds fat and richness and helps the dough stay tender.
- Boiling water
- Hydrates the starch and, with heat, gelatinizes it into a thick paste.
- Eggs
- Add moisture and structure and help the dough puff and set as it bakes.
The step that matters
Cook the paste until thick. Cooking the flour mixture until thick gelatinizes the starch so it can hold its shape. Under-cooked paste lacks structure and may collapse or fail to puff. Stirring constantly prevents scorching on the bottom of the pan.
“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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