Why it works: Butter and flour 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 ↓
French Rolls
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
Rub the butter into the flour until well combined.
Add the yeast and enough water to form a wet dough.
Mix as you would for soda biscuits.
Let the dough rise overnight.
Shape and bake
Roll out the dough into thin sheets and cut into squares.
Spread a small amount of butter on each square and sprinkle with a little flour.
Roll up each square and place in a pan.
Let rise until light, then bake at 400°F (200°C) for 20 minutes.
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 + flourtop 12% of all pairsSmell alikelowCooked together124,287 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
- Forms the structure that holds the dough together and sets during baking.
- Yeast
- Produces gas as it ferments, making the dough rise and turn light.
- Butter
- Adds fat that tenderises the crumb and helps the rolls brown.
- Water
- Hydrates the flour so gluten can form and the dough becomes workable.
The step that matters
Letting the rolls rise until light. Yeast gas needs time to expand the dough before baking. Underproofed rolls stay dense, while overproofed ones may collapse or lose structure in the oven.
“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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