Why it works: Buttermilk and flour are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 3,721 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Buttermilk 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.
Prepare the yeast
Heat ½ cup buttermilk to lukewarm.
Sprinkle yeast over warm buttermilk and let sit until foamy.
Make the dough
In a large bowl, combine sugar, salt, flour, baking powder, and baking soda.
Add the yeast mixture and shortening to the dry ingredients.
Mix until a soft dough forms.
Knead on a floured surface until smooth, then let rise until doubled in size.
Shape and bake
Shape into rolls and place on a baking sheet.
Let rise again, then bake at 350°F (175°C) until golden brown.
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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Buttermilk + flourtop 8% of all pairsSmell alikemoderateCooked together3,721 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Sugar + buttermilktop 9% of all pairsSmell alikestrongCooked together2,973 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Sugar + flourtop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Flour
- Forms the structure of the dough once its proteins develop through kneading.
- Yeast
- Ferments sugars to produce gas that makes the rolls rise and become airy.
- Buttermilk
- Adds moisture and mild acidity, which tenderizes the crumb and helps the yeast start.
- Shortening
- Adds fat that tenderizes the texture and softens the crumb.
- Baking soda
- Reacts with the buttermilk's acidity to produce gas that lightens the rolls.
- Sugar
- Feeds the yeast and promotes browning on the crust.
The step that matters
Let the dough rise until doubled. Under-proofed dough bakes up dense, while over-proofed dough can collapse or lose structure. Yeast gas needs time to build the airy crumb.
“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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