Why it works: Butter and milk 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 ↓
Crullers
Ingredients
Directions
Make the dough
Cream butter and sugar; add eggs.
Sift flour with baking powder, nutmeg, and salt.
Mix sifted flour into batter alternately with milk to make a dough.
Chill the dough.
Shape and fry
Roll dough out ¼ inch thick.
Cut dough into strips measuring 1×8 inches.
Fold each strip in half lengthwise; twist several times and pinch ends together.
Deep fry in hot fat until golden brown, flipping to cook both sides.
Place crullers on absorbent paper to drain and cool.
Finish
Sprinkle with confectioners' sugar.
Nutrition, whole recipe (rough)
What these numbers assume: 7 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Flour | 1 cup (125g) all-purpose | 455 |
| Milk | 1 cup (244ml) whole | 149 |
| Butter | 1 tbsp (14g) | 102 |
| Egg | 1 large egg (50g) | 78 |
| Sugar | 1 tbsp (12.5g) granulated | 49 |
| Nutmeg | 1 tsp ground (2.2g) | 12 |
| Salt | 1 tsp (6g) | 0 |
One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.
Steps grouped into stages for easier reading; the method is the source's own.
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.
-
Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Flour + nutmegtop 8% of all pairsSmell alikemoderateCooked together18,623 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Flour + milktop 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).
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
- Butter
- Adds fat for a tender crumb and rich flavor.
- Eggs
- Bind the dough and add structure and richness.
- All-purpose flour
- Forms the gluten network that gives the dough its structure.
- Baking powder
- Releases gas during cooking so the cruller rises and lightens.
- Milk
- Hydrates the flour and adds moisture to the dough.
The step that matters
Deep fry in hot fat until golden brown. Fat that is too cool lets the dough soak up oil and turn greasy, while fat that is too hot browns the outside before the inside cooks through. Flipping lets both sides brown evenly.
Swap the nutmeg
How well each one fits the dish's main ingredients (butter, sugar, egg, flour, milk):
- Cinnamonfits better
- Nutmegthe original
- Jalapenofits less well
- Capersfits less well
Fit is the average pairing score against butter, sugar, egg, flour, milk. 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.
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