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 ↓
Plain White Family Bread
Ingredients
Directions
The book says “a moderate oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the dough
Soak the yeast in warm water for 30 minutes.
Peel and boil the sliced potatoes in 1 quart of water until done.
Pour the boiling water over the sifted flour, salt, and sugar in a bowl.
Mash the potatoes and stir them into the flour mixture.
Once cool, stir in the yeast mixture and cover with a cloth.
Let the mixture rise in a warm place until it doubles in size overnight.
Shape and bake
Dust a bread pan with flour, then knead the dough until it no longer clings to your hands.
Shape the dough into loaves, allowing space for each to rise again.
Let the loaves rise until doubled, then bake in a moderate oven at 350°F (175°C) for 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.
-
Flour + sugartop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
-
Potato + flourtop 15% of all pairsSmell alikemoderateCooked together5,355 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Potato + sugartop 30% of all pairsSmell alikelowCooked together3,032 recipes
Shared aroma: beta-damascenone (apple, rose).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Yeast
- Ferments the dough, producing gas that makes it rise and become airy.
- Potatoes
- Add moisture and starch, giving the bread a soft, tender crumb.
- Sifted flour
- Forms the gluten network that gives the loaves structure.
- Sugar
- Feeds the yeast and adds sweetness and browning in the crust.
The step that matters
Kneading until the dough no longer clings to your hands. Kneading develops the gluten network that traps the gas from the yeast. Dough kneaded too little stays sticky and rises poorly, giving a dense loaf.
Swap the potato
How well each one fits the dish's main ingredients (flour, sugar):
- Arrowrootfits better
- Beetrootfits better
- Sweet potatofits better
- Potatothe original
Fit is the average pairing score against flour, sugar. Candidates are from the same food group and used in at least 100 recipes.
“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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