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 ↓
Buttermilk Pancakes
Ingredients
Directions
Make the batter
In a large bowl, mix the flour, egg, brown sugar, salt, and baking powder.
Gradually add the buttermilk and stir until well combined.
Cook the pancakes
Heat a griddle or skillet over medium-high heat.
Drop spoonfuls of the batter onto the hot griddle and cook until bubbles form on the surface.
Flip and cook until golden brown on the other side.
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).
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Sugar + buttermilktop 9% of all pairsSmell alikestrongCooked together2,973 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Flour + sugartop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
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Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Egg + sugartop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
Flour and egg barely smell alike, yet cooks put them together in 106,462 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
- All-purpose flour
- Provides the structure that holds the pancake together as it cooks.
- Egg
- Binds the batter and helps set the pancake's structure as it cooks.
- Buttermilk
- Adds moisture and tang, and its acidity helps the baking powder react.
- Baking powder
- Releases gas in the batter, making the pancakes rise and become light.
- Brown sugar
- Adds sweetness and helps the surface brown in the pan.
The step that matters
Wait for bubbles before flipping. Bubbles form as heat sets the batter and gas expands, so the surface is firm enough to flip. Flipping too early tears the pancake and leaves the centre raw.
“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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