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 ↓
Short Cakes
Ingredients
Directions
The book says “a moderate 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, mix the flour, sugar, salt, and baking powder.
Rub in the cold butter until the mixture is crumbly.
Add the beaten eggs and most of the milk, then stir in the essence of orange.
Quickly mix into a smooth dough using your fingers.
Shape and bake
Flour a surface and roll out the dough to a thickness of ¼ inch.
Cut the dough into squares and place them on a baking tin.
Brush the tops with the remaining milk and add sliced candied peels on top.
Bake for about 20 minutes.
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 + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
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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).
Flour and butter 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
- Flour
- Forms the main structure of the dough as its proteins and starch set in the oven.
- Butter
- Rubbed into the flour, it keeps the shortbread tender and rich by coating flour particles.
- Eggs
- Bind the dough and add richness and structure to the crumb.
- Baking powder
- Releases gas in the oven, helping the shortbread rise and become lighter.
- Sugar
- Adds sweetness and helps the tops brown during baking.
- Milk
- Adds moisture to the dough and gives the tops a golden finish when brushed on.
The step that matters
Rub in the cold butter until crumbly. Keeping the butter cold and leaving it in small pieces coats the flour and limits gluten development, so the shortbread stays tender instead of tough. Overworking the dough melts the butter and toughens the result.
Swap the orange
How well each one fits the dish's main ingredients (flour, sugar, butter, egg, milk):
- Vanillafits better
- Raisinfits better
- Figfits better
- Orangethe original
Fit is the average pairing score against flour, sugar, butter, egg, milk. Candidates are from the same food group and used in at least 100 recipes.
“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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