Why it works: Flour and butter 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 ↓
Raspberry Venice Cake
Ingredients
Directions
Make the batter
Beat the eggs and sugar until very light.
Add the butter, dissolved into a cream, and stir in the flour lightly.
Spread the mixture in a square-edged tin about ½ inch thick.
Bake until done, then turn out to cool.
Assemble and finish
Split the cake with a sharp knife and spread with raspberry jam.
Close the cake like a sandwich and spread the top with Royal Icing.
Cut into squares or lengths as desired.
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 + 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 + raspberrytop 16% of all pairsSmell alikemoderateCooked together1,308 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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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
- Eggs
- Whipped with sugar to trap air, giving the cake its light, airy structure.
- Flour
- Provides the set structure that holds the cake together once baked.
- Butter
- Adds richness and a tender crumb to the cake.
- Sugar
- Sweetens the cake and helps hold air when beaten with the eggs.
- Raspberry jam
- Adds fruit sweetness and moisture between the cake layers.
The step that matters
Beat the eggs and sugar until very light. Whisking air into the eggs and sugar creates the foam that makes the cake light. Under-beating leaves it dense, while stirring the flour too hard can knock out that air.
Swap the raspberry
How well each one fits the dish's main ingredients (flour, butter, sugar, egg):
- Raisinfits better
- Vanillafits better
- Figfits better
- Raspberrythe 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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