Why it works: Butter and flour are a kitchen classic. They rank in the top 12% of all ingredient pairs, and cooks put them together in 124,287 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Autumn Cake
Ingredients
Directions
Mix butter and sugar together.
Add cold water and half of the flour; beat for a few minutes.
Sift in the remaining flour with baking powder.
Gently fold in the beaten egg whites, a little at a time.
Add the strawberry flavoring.
For icing, mix loaf sugar and beaten egg whites until stiff.
Spread icing on layers and add currant jelly.
Mix plain icing with chocolate and spread over the currant jelly.
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 + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Sugar + chocolatetop 13% of all pairsSmell alikemoderateCooked together15,404 recipes
Shared aroma: guaiacol (smoky, sweet).
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Sugar + flourtop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
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Strawberry + curranttop 15% of all pairsSmell alikelowCooked together195 recipes
Shared aroma: ethyl cinnamate (sweet, balsamic).
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Butter + strawberrytop 15% of all pairsSmell alikemoderateCooked together1,149 recipes
Shared aroma: 3-hexenal (apple, fruity).
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
Swap the currant
How well each one fits the dish's main ingredients (sugar, butter, flour, egg, strawberry, chocolate):
- Vanillafits better
- Raspberryfits better
- Bananafits better
- Currantthe original
Fit is the average pairing score against sugar, butter, flour, egg, strawberry, chocolate. Candidates are from the same food group and used in at least 100 recipes.
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