Why it works: Butter and bread are a kitchen classic. They rank in the top 7% of all ingredient pairs, and 27,232 recipes mention both. Both carry delta-decalactone, which smells sweet, creamy. The science ↓
Parker House Rolls
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Make the dough
In a bowl, cream together the butter and sugar.
Add the bread sponge and enough flour to form a soft dough.
Let the dough rise until doubled in size, then roll it out like biscuits.
Shape and bake
Spread butter over the top of the rolled dough.
Fold the dough over a knife and place it in a pan.
Let it rise again until doubled, then bake at 350°F (175°C) 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.
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 aroma chemistry they share, and how many recipes mention both.
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Butter + breadtop 7% of all pairsAroma overlapmoderateMentioned together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Butter + flourtop 12% of all pairsAroma overlaplowMentioned together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Sugar + flourtop 15% of all pairsAroma overlapmoderateMentioned together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
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Butter + sugartop 17% of all pairsAroma overlapmoderateMentioned together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Bread + flourtop 25% of all pairsAroma overlaplowMentioned together10,383 recipes
Shared aroma: isobutyraldehyde (malty, green).
Butter and flour share little aroma chemistry, yet 124,287 recipes mention both: they likely 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 and richness, and melted butter spread on top helps the rolls brown.
- Sugar
- Adds sweetness and helps the crust brown in the oven.
- Bread sponge
- Provides yeast-leavened fermentation so the dough rises and becomes airy.
- Flour
- Builds the gluten structure that gives the dough its soft, elastic body.
The step that matters
Let the dough rise until doubled before baking. Proofing lets yeast produce gas that expands the dough. Under-proofed rolls stay dense, while over-proofed rolls can collapse or bake flat.
“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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