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 ↓
Snow Balls
Ingredients
Directions
Make the batter
Cream the butter in a mixing bowl.
Gradually add the sugar and mix well.
Stir in the milk and then the flour mixed with baking powder.
Gently fold in the beaten egg whites until combined.
Steam and serve
Pour the mixture into buttered cups and steam for 30 minutes.
Serve with currant jelly sauce.
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.
Photo for illustrative purposes only · Contact us to use it
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 + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Milk + flourtop 14% of all pairsSmell alikelowCooked together78,219 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).
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 richness and tenderness to the crumb.
- Flour
- Forms the structure that holds the cakes together as they set.
- Baking powder
- Releases gas in the batter, helping the cakes rise and become light.
- Eggs
- Whites trap air when beaten, adding lift and a light, spongy texture.
- Sugar
- Sweetens the cakes and softens the texture of the crumb.
- Milk
- Adds moisture and helps form a smooth, pourable batter.
The step that matters
Gently fold in the beaten egg whites. Folding keeps the air beaten into the egg whites intact. Stirring vigorously would deflate the batter, leaving the steamed cakes dense rather than light.
“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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