Why it works: Potato and flour are a kitchen classic. They rank in the top 15% of all ingredient pairs, and cooks put them together in 5,355 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
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 a little warm water, but do not scald it.
Add the yeast and a little salt to the warm water.
Stir in enough flour to knead without sticking to the board.
Knead well for 15 minutes.
Set the dough to rise in a warm place overnight.
Shape and bake
In the morning, knead again.
Shape the dough into loaves.
Set the loaves to rise until full of holes the size of a pin point.
Bake in a moderate oven at 350°F (175°C) for 45 minutes to 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.
-
Potato + flourtop 15% of all pairsSmell alikemoderateCooked together5,355 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Potato + creamtop 17% of all pairsSmell alikelowCooked together2,481 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
-
Cream + flourtop 20% of all pairsSmell alikemoderateCooked together30,481 recipes
Shared aroma: acetaldehyde (pungent, ethereal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Flour
- Forms the gluten network that gives the bread its structure and chew.
- Gillett's cream yeast
- Produces carbon dioxide gas that makes the dough rise and become airy.
- Warm water
- Hydrates the flour and dissolves the yeast so fermentation can begin.
- Coarse sea salt
- Controls yeast activity and strengthens the gluten for better flavor and texture.
The step that matters
Do not scald the yeast. Yeast is killed by high heat, so the water should be only warm. Scalding stops fermentation and the dough will not rise properly.
Swap the potato
How well each one fits the dish's main ingredients (cream, flour):
- Arrowrootfits better
- Leekfits better
- Spinachfits better
- Potatothe original
Fit is the average pairing score against cream, 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 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.