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 ↓
Lunch Rolls
Ingredients
Directions
The book says “a quick oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the dough
Preheat the oven to 400°F (200°C).
In a bowl, cream together the butter and sugar.
Add the beaten egg and milk, mixing well.
In another bowl, combine the flour, baking powder, and salt.
Gradually add the dry ingredients to the wet mixture, stirring until combined.
Shape and bake
Roll out the dough and cut it into rounds.
Butter each round and fold them over like Parker House rolls.
Place on a baking sheet and bake in the preheated oven until golden.
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 + 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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Egg + flourtop 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 fat for tenderness and a rich flavor in the crumb.
- Egg
- Adds structure and richness, helping bind the dough.
- Milk
- Provides moisture that hydrates the flour and forms the dough.
- Flour
- Forms the main structure of the rolls as gluten develops.
- Baking powder
- Releases gas that makes the rolls rise and become light.
- Sugar
- Adds sweetness and helps the crust brown during baking.
The step that matters
Gradually add the dry ingredients to the wet mixture, stirring until combined.. Mixing just until combined keeps gluten development limited, so the rolls stay tender rather than tough.
“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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