Why it works: Potato and wheat match in chemistry and in kitchens. They rank in the top 7% of all ingredient pairs, and cooks put them together in 235 recipes. Both carry (e,z)-2,6-nonadienal, which smells cucumber, melon. The science ↓
Potato-bread
Ingredients
Directions
The book says “a gentle oven”. The 300°F (150°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the potatoes
Boil the potatoes until tender, then drain and let them steam by the fire until dry.
Mash the potatoes or pass them through a coarse strainer until smooth.
Make the dough
While the potatoes are still warm, mix them with the flour and add more salt than usual.
Knead the dough until smooth and firm, using less liquid than for regular bread.
Bake
Shape the dough and place it in a gentle oven at 300°F (150°C) to bake.
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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Potato + wheattop 7% of all pairsSmell alikestrongCooked together235 recipes
Shared aroma: (e,z)-2,6-nonadienal (cucumber, melon).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Potatoes
- Provide moisture and starch that keep the bread soft and tender.
- Wheat flour
- Forms the gluten network that gives the bread its structure.
The step that matters
Kneading with less liquid. Potatoes already add moisture, so the dough can feel stiffer than regular bread dough. Kneading until smooth and firm develops gluten to hold the shape. Adding too much liquid makes it sticky and hard to shape.
“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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