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 ↓
Shrewsbury Cakes
Ingredients
Directions
The book says “a moderate oven”. The 350°F in the steps is the modern equivalent, not the book's own figure.
Make the dough
Rub together the sugar, butter, and flour until well mixed.
Add the milk or cream and the egg, mixing into a paste.
Let the mixture rest for 30 minutes.
Shape and bake
Roll out the dough thinly and cut into small cakes about 3 inches wide.
Bake the cakes on a clean baking plate in a moderate oven (350°F / 175°C) until lightly 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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Butter + flourtop 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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Sugar + flourtop 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).
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
- Butter
- Adds richness and tenderness, giving the cakes a crumbly, short texture.
- Flour
- Provides the structure that holds the cakes together as they bake.
- Sugar
- Sweetens the cakes and helps them brown lightly in the oven.
- Egg
- Binds the dough and adds structure and richness to the cakes.
- Milk or cream
- Adds moisture so the flour and butter form a workable paste.
The step that matters
Resting the dough for 30 minutes. Resting lets the flour absorb liquid and the butter firm up, which makes the thin dough easier to roll and helps the cakes keep their shape in the oven.
“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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