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 ↓
Angie's Doughnuts
Ingredients
Directions
Make the dough
Mix sugar, milk, eggs, baking soda, cream of tartar, butter, and spices as for cake.
Add enough flour to form a dough that can be rolled out.
Roll the dough to about ¼ inch thick and cut out doughnuts.
Fry and serve
Test the oil by dropping in a piece of dough; if it rises quickly and does not scorch, the heat is right.
Fry the doughnuts in hot lard.
Turn the doughnuts over when they rise.
Sift powdered sugar over them before serving.
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).
-
Cream + buttertop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Walnut + flourtop 12% of all pairsSmell alikemoderateCooked together5,873 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
- Eggs
- Add structure and richness, helping the dough hold its shape while frying.
- Baking soda
- Reacts with the acidic cream of tartar to release gas, helping the doughnuts rise.
- Cream of tartar
- Provides acidity that activates the baking soda, adding lift to the dough.
- Butter
- Adds fat for tenderness and flavor in the dough.
- Sugar
- Adds sweetness and helps the doughnuts brown during frying.
The step that matters
Testing the oil temperature. If the lard is too cool, doughnuts absorb excess oil and turn greasy; if too hot, the outside scorches before the inside cooks. A test piece of dough shows whether the heat is right.
Swap the walnut
How well each one fits the dish's main ingredients (sugar, milk, egg, cream, butter, flour):
- Almondfits better
- Pistachiofits about as well
- Chestnutfits about as well
- Walnutthe original
Fit is the average pairing score against sugar, milk, egg, cream, butter, 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.
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.
White Cake431 recipes
Pound Cake373 recipes
Orange Bundt Cake349 recipes
Spice Cake344 recipes