Why it works: Butter and cream are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 41,516 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓
Plum Cakes
Ingredients
Directions
The book says “a hot oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Prepare
Preheat the oven to 400°F (200°C).
Make the batter
Cream the butter and sugar together until smooth.
Add the beaten eggs and warm cream, mixing well.
Gradually incorporate the flour and dried currants.
Shape the mixture into small cakes or pour into small round tin pans.
Bake and finish
Bake until golden.
Frost and decorate each cake with a sugar ornament.
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 + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
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 structure that holds the cakes together as they set.
- Butter
- Adds richness and tenderness, and helps the creamed mixture hold air.
- Eggs
- Bind the batter and add structure and richness as they set.
- Sugar
- Sweetens the cakes and helps create a tender crumb when creamed with butter.
- Currants
- Add dried fruit sweetness and chewy texture throughout the cakes.
The step that matters
Bake until golden. Baking until golden browns the surface through the Maillard reaction and sets the structure. Pulling them too early leaves the centre doughy, while overbaking dries them out.
Swap the currant
How well each one fits the dish's main ingredients (flour, sugar, egg, butter, cream):
- Vanillafits better
- Raisinfits better
- Coconutfits better
- Currantthe original
Fit is the average pairing score against flour, sugar, egg, butter, cream. 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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