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 ↓
Yeast Bread
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare the dough
Sift the flour into a large bowl, saving a little for kneading.
Add salt, sugar, butter or lard, and yeast to the flour.
Pour in the blood-warm water and mix until combined.
Knead the dough on a floured surface for 20-30 minutes.
Cover and let the dough rise overnight.
Shape and bake
In the morning, shape the dough into loaves and rolls.
Let the shaped dough rise again in a warm place for 1.5 to 2 hours.
Bake the loaves in separate pans in a preheated oven at 350°F (175°C) until golden.
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).
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Flour + sugartop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
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Sugar + buttertop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
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 gluten network that gives the bread its structure and chew.
- Yeast
- Produces carbon dioxide gas that makes the dough rise and become light.
- Water
- Hydrates the flour so gluten can form and activates the yeast.
- Salt
- Controls yeast activity and strengthens the gluten for better texture and flavor.
- Sugar
- Feeds the yeast and contributes to browning and a mild sweetness in the crust.
The step that matters
Kneading the dough. Kneading develops the gluten network that traps the gas from the yeast. Too little kneading leaves a dense, weak loaf that does not rise well.
“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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