Why it works: Butter and milk 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 ↓
Quick Sally Lunn
Ingredients
Directions
The book gives no oven temperature. The 400°F (200°C) in the steps was added when the recipe was transcribed, as a starting point.
Make the batter
In a bowl, stir together the sugar and butter until well combined.
Add the eggs and mix well.
Pour in the sweet milk and stir to combine.
Gradually add flour until the batter is as stiff as cake batter.
Mix in the baking powder.
Bake and serve
Pour the batter into a greased baking dish and bake at 400°F (200°C) until golden brown.
Serve hot 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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Butter + milktop 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
- Eggs
- Add structure and richness, helping the batter set and hold its shape as it bakes.
- Flour
- Forms the gluten network that gives the bread its body and structure.
- Baking powder
- Releases gas in the batter, helping the bread rise and become light.
- Butter
- Adds fat for tenderness and flavor, and browns the crust.
- Sugar
- Adds sweetness and helps the crust brown during baking.
The step that matters
Adding the flour gradually. Flour hydrates and develops gluten as it is mixed in. Adding it slowly lets you stop once the batter reaches the stiff, cake-like consistency the recipe calls for, so the bread stays tender rather than tough.
“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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