Why it works: Flour and caraway match in chemistry and in kitchens. They rank in the top 6% of all ingredient pairs, and cooks put them together in 1,435 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Shrewsbury Cakes
Ingredients
Directions
The book says “a hot oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure. The book gives no cooking times; the times in the steps were added in transcription, so check for doneness rather than trusting the clock.
Prepare the dough
Preheat the oven to 350°F (175°C).
In a bowl, rub the butter and sugar into the flour until it resembles coarse crumbs.
Add the eggs and mix to form a stiff paste.
Roll out the paste to about ¼ inch thick.
Shape and bake
Cut out rounds using a biscuit cutter.
Place the rounds on a buttered baking sheet.
If desired, sprinkle a few caraway seeds on top before baking.
Bake until light brown, about 10-15 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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Flour + carawaytop 6% of all pairsSmell alikestrongCooked together1,435 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 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).
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Butter + eggtop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
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
- All-purpose flour
- Forms the structure of the dough once mixed with the eggs.
- Unsalted butter
- Rubbed into the flour to make the cookie tender and rich.
- Sugar
- Adds sweetness and helps the cakes brown as they bake.
- Eggs
- Bind the crumbs into a stiff paste and add moisture and richness.
The step that matters
Rubbing the butter and sugar into the flour. If the butter is left in large pieces or warmed to a soft mass, the crumb will be uneven or greasy. Working it in until the mixture resembles coarse crumbs keeps the texture short and tender.
Swap the caraway
The recipe marks caraway as optional. How well each one fits the dish's main ingredients (flour, butter, sugar, egg):
- Cinnamonfits better
- Nutmegfits better
- Jalapenofits about as well
- Carawaythe original
Fit is the average pairing score against flour, butter, sugar, egg. 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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