Why it works: Sugar and flour 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 ↓
Bread Made From Yeast Foam
Ingredients
Directions
The book says “a moderately hot oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Make the sponge
Dissolve the yeast foam in lukewarm water at night.
In a bread pan, mix in 1 quart of warm water, 1 tablespoon of coarse sea salt, and 1 tablespoon of sugar.
Add enough flour to make a stiff batter and set aside to rise.
Make the dough
The next morning, pour the sponge into 2 quarts of sifted flour, 1 pint of warm water, and 1 tablespoon of coarse sea salt.
Mix well to form a smooth, soft dough.
When the dough is light, shape it into 4 loaves.
Bake
Bake in a moderate oven at 350°F (175°C) for about 1 hour.
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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Sugar + flourtop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Yeast foam
- Ferments the dough, producing gas that makes it rise and turn light.
- Flour
- Forms the gluten network that gives the bread its structure and chew.
- Sugar
- Feeds the yeast early on, helping the sponge become active and rise.
- Coarse sea salt
- Controls yeast activity and strengthens the dough, adding flavor.
The step that matters
Letting the sponge rise until the dough is light. The sponge must ferment fully before shaping. Under-proofed dough stays dense because the yeast has not yet produced enough gas to expand the gluten network. Over-proofing can weaken the structure so loaves collapse 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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