Why it works: Butter and flour are a kitchen classic. They rank in the top 12% of all ingredient pairs, and cooks put them together in 124,287 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Steamed Dumplings
Ingredients
Directions
Make the dough
In a bowl, mix lukewarm water, yeast, butter, and sugar until combined.
Gradually add flour and salt, mixing until a soft dough forms.
Beat in the egg after adding 1 cup of flour.
Let the dough rise until it doubles in size.
Shape and steam
Shape the dough into small rolls.
Place the rolls in a greased steamer, 3 inches apart.
Allow the rolls to rise until they double in size again.
Steam the dumplings for 40 minutes.
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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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Sugar + flourtop 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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Butter + eggtop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
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Butter + sugartop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
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
- Yeast
- Ferments the dough, producing gas that makes the dumplings rise and become light.
- Flour
- Forms the gluten network that gives the dough its structure and chewy texture.
- Egg
- Adds richness and helps bind the dough, contributing to a tender crumb.
- Butter
- Adds fat that softens the crumb and gives a richer, more tender texture.
- Sugar
- Feeds the yeast and adds a little sweetness and browning potential.
The step that matters
Second rise before steaming. The rolls must double again before steaming. If they are underproofed, they stay dense; if overproofed, they can collapse or turn sour and lose shape in the steamer.
“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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