Why it works: Potato and milk are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 3,611 recipes. Both carry (e,z)-2,6-nonadienal, which smells cucumber, melon. The science ↓
Potato Puffs
Ingredients
Directions
Make the dough
Combine mashed potatoes, egg, salt, lard, and sugar in a bowl.
Beat until very light.
Dissolve half a cake of yeast in 1 cup of warm milk.
Add to the potato mixture.
Work in enough flour to make a soft dough.
Let it rise for 2 hours.
Shape and bake
Roll out the dough.
Cut with a tumbler.
Place the cut dough in a well-greased pan.
Let it rise for another hour.
Bake until golden.
Serve hot.
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 + milktop 9% of all pairsSmell alikemoderateCooked together3,611 recipes
Shared aroma: (e,z)-2,6-nonadienal (cucumber, melon).
-
Milk + flourtop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
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).
-
Egg + flourtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
Milk and flour barely smell alike, yet cooks put them together in 78,219 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Potatoes
- Add bulk and a tender, moist crumb to the dough.
- Egg
- Binds the dough and adds richness and structure as it sets.
- Yeast
- Produces gas during rising, making the puffs light and airy.
- Lard
- Adds fat for tenderness and a richer mouthfeel.
- Sugar
- Feeds the yeast and adds sweetness and gentle browning.
- Milk
- Hydrates the dough and adds softness and browning from milk sugars.
The step that matters
Let it rise for 2 hours. Yeast needs enough time to produce gas and expand the dough. Rising too short leaves the puffs dense, while the dough should be soft and airy before shaping.
Swap the potato
How well each one fits the dish's main ingredients (egg, sugar, milk, flour):
- Arrowrootfits better
- Sweet potatofits better
- Asparagusfits about as well
- Potatothe original
Fit is the average pairing score against egg, sugar, milk, 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 puffs recipes
You might also like
The 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.
Potato Croquettes255 recipes
Potato Rolls78 recipes
Potato Chips53 recipes
Sweet Potato Croquettes53 recipes