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 ↓
Potato 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 potatoes
If using leftover boiled or baked potatoes, heat them in boiling water for a few minutes to facilitate mashing.
Peel and mash the potatoes or pass them through a colander or ricer to remove lumps.
Make and rise the dough
Combine mashed potatoes, salt, sugar, shortening (if used), compressed yeast, and lukewarm water in a bowl.
Mix in 4 to 5 cups sifted flour until thoroughly blended.
Cover and let rise until soft and light, about 2 hours.
Knead in enough more flour to make a dough somewhat stiffer than for white bread.
Knead until smooth and elastic, then cover and let rise again until very light, about 1 hour.
Shape and bake
Knead down, mold, and allow to rise in the pan until 2 to 3 times the original bulk.
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.
Photo for illustrative purposes only · Contact us to use it
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.
-
Sugar + flourtop 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
- Mashed potatoes
- Add moisture and a soft, tender crumb to the loaf.
- Flour
- Forms the gluten network that gives the dough structure and elasticity.
- Yeast
- Produces gas during rising, leavening the dough so it becomes light.
- Sugar
- Feeds the yeast and contributes sweetness and browning in the crust.
- Shortening
- Adds fat that softens the crumb and keeps the bread tender.
The step that matters
Knead until smooth and elastic before the final rise. Kneading develops the gluten network that traps the gas yeast produces. Without enough kneading, the dough rises poorly and the loaf comes out dense.
Swap the potato
How well each one fits the dish's main ingredients (sugar, flour):
- Arrowrootfits better
- Beetrootfits better
- Sweet potatofits better
- Potatothe original
Fit is the average pairing score against sugar, flour. 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.
More potato bread recipes
You might also like
Potato Croquettes255 recipes
Potato Rolls78 recipes
Potato Chips53 recipes
Sweet Potato Croquettes53 recipesThe free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.