Why it works: Flour and sugar are a kitchen classic. They rank in the top 15% of all ingredient pairs, and cooks put them together in 92,116 recipes. Both carry phenylacetaldehyde, which smells hawthorne, honey. The science ↓
Brioche
Ingredients
Directions
The book says “a quick oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Make the dough
Cut the salt into small bits and mix it into the flour.
Add the eggs one by one, mixing gently with your fingers until a smooth paste forms.
If desired, add a seventh egg or additional yolks for richness, ensuring the dough remains workable.
Once the yeast has risen, spread the paste and mix in the yeast thoroughly.
Dust a cloth with flour, roll the brioche in it, and place it in a pan.
Let it rise in a cool place in summer or a warm place in winter, preferably overnight.
Shape and bake
Knead the dough again in the morning, then shape it into uniform balls.
Press your thumb into the top of each ball to create a hollow, and place a smaller ball inside.
Brush the tops with egg yolk and glaze completely.
Bake in a preheated oven at 400°F (200°C) for about 30 minutes or 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 + sugartop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
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Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Sugar + eggtop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
Flour and egg barely smell alike, yet cooks put them together in 106,462 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
- Provides the gluten network that gives the brioche its structure and chew.
- Eggs
- Add structure, richness and moisture, and help the crumb set and brown.
- Yeast
- Produces gas as it ferments, lifting the dough so it rises and becomes light.
- Sugar
- Feeds the yeast and contributes sweetness and gentle browning in the crust.
- Coarse sea salt
- Strengthens gluten and controls yeast activity, giving the dough flavour and structure.
- Egg yolk
- Brushed on top, it gives the crust a glossy, golden colour when baked.
The step that matters
Mixing the yeast into the paste. Yeast must be evenly distributed so the dough rises uniformly; uneven mixing leaves pockets of gas and dense or lopsided bread. Keeping the dough workable as eggs are added also matters for gluten development.
“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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