Why it works: Milk and flour are a kitchen classic. They rank in the top 14% of all ingredient pairs, and cooks put them together in 78,219 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
French Puffs
Ingredients
Directions
Make the paste
Boil 1 cup of milk and mix the other cup smoothly with the flour.
Add the flour mixture to the boiling milk and cook until it forms a stiff paste.
Let the paste cool, then beat in the egg yolks, egg whites, and sugar until light and fluffy.
Fry and serve
Drop spoonfuls of the batter into boiling lard and fry until light brown.
Serve with sifted sugar on top and a little preserve if desired.
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.
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Milk + flourtop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + sugartop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
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Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Milk + eggtop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
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Milk + sugartop 18% of all pairsSmell alikelowCooked together77,875 recipes
Shared aroma: 2-nonenal (fatty, 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
- Flour
- Forms the starch paste that gives the batter its body and holds its shape.
- Egg yolks
- Add richness and help bind the batter while enriching its texture.
- Egg whites
- Whipped into the batter, they trap air that makes the fritters light and fluffy.
- Milk
- Adds moisture and softness to the paste and helps it cook into a smooth base.
The step that matters
Let the paste cool before beating in the eggs. If the paste is still very hot, the egg yolks and whites can scramble or thin out instead of blending smoothly. Cooling first keeps the batter smooth and lets the whites hold air for a light, fluffy texture.
“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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