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 ↓
English Puff-Paste
Ingredients
Directions
Make the dough
Break the butter lightly into the flour.
Add the butter and a pinch of salt.
Gradually add cold water to form a smooth, pliable paste.
Laminate
Roll the paste out to ¾ inch thick.
Place 6 ounces of butter in small bits on the paste.
Fold the paste like a blanket pudding and roll it out again.
Add another 6 ounces of butter and repeat the rolling process.
Dust flour over the board and paste each time.
Add 6 more ounces of butter and roll the paste out thin 3 or 4 times, folding the ends into the middle.
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
- All-purpose flour
- Forms the structure of the paste that holds the layers of butter.
- Butter
- Creates separate layers that puff up into flakes as the pastry bakes.
The step that matters
Rolling and folding the butter into the paste. The butter must stay cold and in distinct layers. If it softens and blends into the dough, the layers are lost and the pastry will not flake or puff.
“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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