Why it works: Milk and butter 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 ↓
French Rolls
Ingredients
Directions
Make the sponge
Scald the milk and stir in the sugar and butter while hot.
Let the milk cool.
Add salt and yeast.
Stir in enough flour to make a stiff sponge.
Let the dough rise until light.
Shape the dough
Punch down the dough.
Let the dough rise again, repeating this two or three times.
Turn the dough onto a floured surface.
Roll the dough thin.
Cut out rounds with a tumbler.
Brush each round with melted butter.
Fold each round over.
Bake and finish
Let the rolls rise on the baking tins.
Bake until golden.
Brush the warm rolls with melted butter to soften the crust.
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 + buttertop 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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Sugar + buttertop 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
- Flour
- Forms the gluten network that gives the stiff sponge and dough their structure.
- Yeast
- Produces gas that makes the dough rise and become light.
- Milk
- Adds moisture and softness to the dough.
- Sugar
- Feeds the yeast and adds sweetness and browning in the oven.
- Butter
- Adds fat for a tender crumb and a rich flavour.
The step that matters
Let the milk cool before adding the yeast. Very hot milk can kill yeast. Cooling it first keeps the yeast alive so it can produce the gas that raises the dough.
“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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