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 ↓
Puff Paste
Ingredients
Directions
Make the dough
Rub the butter into the flour gently with your hands.
Mix in the spring water and knead the dough well.
Let the dough rest for 15 minutes.
Laminate the dough
Roll the dough out thinly.
Place small pieces of the additional butter on the rolled dough and sprinkle with flour.
Fold the dough and roll it out thin three times, resting it in a cold place for about an hour each time.
Shape and bake
Roll to a moderate thickness and place in pattypans.
Top with fruit or preserves and bake until light brown.
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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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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
- Forms the structure of the dough once mixed with water and kneaded.
- Butter
- Forms separate fat layers that create flakiness as the pastry bakes.
- Spring water
- Hydrates the flour so gluten can form and bind the dough together.
The step that matters
Resting the dough between folds. Chilling keeps the butter firm so it stays in separate layers rather than melting into the dough. Those layers puff into flakes when baked.
“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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