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 ↓
Scotch Cakes
Ingredients
Directions
The book says “a good oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the dough
Preheat the oven to 350°F (175°C).
In a bowl, cream together the sugar and butter.
Add the eggs and milk, mixing well.
Stir in the baking soda and enough flour to form a dough.
Roll out the dough and cut into shapes.
Finish and bake
Mix the cinnamon and brown sugar in a dish.
Dip the tops of the cakes in the cinnamon-sugar mixture.
Place on a baking sheet and bake until golden.
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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Flour + cinnamontop 9% of all pairsSmell alikemoderateCooked together17,341 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Milk + cinnamontop 10% of all pairsSmell alikemoderateCooked together12,655 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
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Sugar + cinnamontop 10% of all pairsSmell alikelowCooked together30,779 recipes
Shared aroma: guaiacol (smoky, sweet).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
Sugar and cinnamon barely smell alike, yet cooks put them together in 30,779 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
- Sugar
- Creamed with butter to add sweetness and help give the cakes a tender crumb.
- Butter
- Creamed with sugar to add fat, richness and tenderness to the dough.
- Eggs
- Bind the dough and add structure and richness to the cakes.
- Baking soda
- Reacts with the dough to help the cakes rise and brown.
- Flour
- Provides the structure that lets the dough be rolled and cut into shapes.
The step that matters
Dipping the tops in cinnamon-sugar. Sugar caramelizes and browns in the oven, so the topping needs an even coat to bake to a uniform golden color without burning in patches.
“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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