Why it works: Milk and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Potato Puffs
Ingredients
Directions
The book says “a quick oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the dough
Boil the milk in a saucepan.
In a bowl, mix the butter or lard, sugar, and salt with the hot mashed potatoes.
Add enough flour to create a thick batter.
Dissolve the yeast cake in the mixture and let it rise until very light.
Shape and rise
Knead the dough until stiff and roll it out thin.
Spread a little butter between two pieces of dough and place them together.
Let the dough rise for two hours.
Bake
Bake in a preheated oven at 400°F (200°C) until golden.
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.
-
Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Milk + potatotop 9% of all pairsSmell alikemoderateCooked together3,611 recipes
Shared aroma: (e,z)-2,6-nonadienal (cucumber, melon).
-
Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Butter + potatotop 13% of all pairsSmell alikemoderateCooked together6,456 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Milk + flourtop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
Butter and flour barely smell alike, yet cooks put them together in 124,287 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
- Provide the bulk and moisture that make the dough soft and tender.
- Flour
- Builds the structure that lets the thick batter hold its shape.
- Yeast cake
- Produces gas that makes the dough rise and become light.
- Butter or lard
- Adds fat that keeps the puffs tender and rich.
- Sugar
- Adds mild sweetness and gives the yeast food to work with.
- Milk
- Adds moisture and richness to the dough.
The step that matters
Letting the dough rise fully. Yeast releases gas as it works, and that gas expands the dough. Rising until very light creates the airy texture, while underproofed dough bakes dense and heavy.
Swap the potato
How well each one fits the dish's main ingredients (milk, butter, sugar, flour):
- Arrowrootfits about as well
- Sweet potatofits about as well
- Potatothe original
- Leekfits about as well
Fit is the average pairing score against milk, butter, 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 puffs recipes
You might also like
Deep-Fried Potato Balls119 recipes
Orange Potato Bread80 recipes
White Cake431 recipes
Pound Cake373 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.