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 ↓
Sour Milk Griddle Cakes
Ingredients
Directions
Make the batter
In a bowl, mix sour milk and baking soda.
Cream together butter and sugar, then add to the milk mixture.
Stir in the salt, beaten egg, flour, and baking powder until combined.
Cook
Heat a griddle and pour batter to form cakes.
Cook until bubbles form, then flip and cook 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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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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Egg + flourtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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
- Sour milk
- Its acidity reacts with baking soda to produce gas that lightens the pancakes.
- Baking soda
- Reacts with the acid in sour milk to produce carbon dioxide, helping the cakes rise.
- Flour
- Provides the structure that holds the pancakes together as they set.
- Egg
- Adds structure and richness, helping the batter bind and set on the griddle.
- Butter
- Adds fat for tenderness and flavor, and browns on the griddle.
- Sugar
- Adds sweetness and helps the cakes brown well.
The step that matters
Cook until bubbles form, then flip. Bubbles form as gas expands and escapes through the top surface. Flipping too early tears the unset batter, while waiting until bubbles break and the edges look set gives a fluffy, evenly browned cake.
“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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