Why it works: Flour and buttermilk 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 ↓
Tibbie Shiel’s or Girdle Scones
Ingredients
Directions
Prepare
Mix flour and salt in a bowl.
Combine baking soda and cream of tartar on a plate.
Smooth out lumps with a spoon.
Add buttermilk and stir until combined.
Shape the dough
Flour a surface.
Pour the batter out onto the surface.
Knead until it forms a stiff dough.
Divide the dough into two pieces.
Roll each piece to about ½ inch thick.
Cut each round into four pieces.
Cook and serve
Place the pieces on a heated griddle.
Bake for 15 minutes. Turn once.
Serve cold with butter.
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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Flour + buttermilktop 8% of all pairsSmell alikemoderateCooked together3,721 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Cream + buttermilktop 10% of all pairsSmell alikemoderateCooked together674 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Flour + creamtop 20% of all pairsSmell alikemoderateCooked together30,481 recipes
Shared aroma: acetaldehyde (pungent, ethereal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Flour
- Provides starch and gluten that give the scones their structure.
- Baking soda
- Reacts with the acid in the buttermilk to release gas that lifts the dough.
- Cream of tartar
- An acid that works with the baking soda to help the scones rise.
- Buttermilk
- Adds moisture and acidity, tenderizing the dough and activating the leavening.
The step that matters
Knead until it forms a stiff dough. Kneading develops gluten, which gives the scones structure. Kneading too long makes the dough tough, while stopping too early leaves it crumbly and unable to hold its shape.
“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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