Why it works: Flour and raisin match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 9,075 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Raisin Cakk
Ingredients
Directions
The book says “a rather quick oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Make the batter
Break the eggs into a teacup and mix with sweet cream until well combined.
Add sugar, flour, and baking powder, then flavor with lemon.
Bake in layers at 350°F (175°C).
Make the filling and assemble
For the filling, dissolve 1 cup of sugar in 3 tablespoons of water and boil for 5 minutes.
While hot, pour the syrup onto the beaten egg whites and stir until cool.
Add the chopped raisins and spread between the layers.
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 + raisintop 1% of all pairsSmell alikestrongCooked together9,075 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Cream + sugartop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
Sugar + raisintop 13% of all pairsSmell alikemoderateCooked together12,481 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Lemon + raisintop 14% of all pairsSmell alikemoderateCooked together3,742 recipes
Shared aroma: decanal (soap, orange peel).
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Sugar + flourtop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Bind the batter and add structure and richness as the cake sets in the oven.
- Flour
- Forms the main structure of the cake crumb once baked.
- Sugar
- Sweetens the cake and helps it brown and keep moisture.
- Baking powder
- Releases gas in the batter so the layers rise and become light.
- Egg whites
- Whipped with hot syrup to form a soft, stable filling.
- Raisins
- Add chewy texture and concentrated sweetness to the filling.
The step that matters
Pour the hot syrup onto the beaten egg whites. The syrup must be hot and poured in a thin stream while beating, so it cooks the egg whites into a stable, glossy foam. Pouring too fast or letting the syrup cool can leave the filling runny or grainy.
Swap the lemon
How well each one fits the dish's main ingredients (egg, cream, sugar, flour, raisin):
- Vanillafits better
- Figfits better
- Datesfits about as well
- Lemonthe original
Fit is the average pairing score against egg, cream, sugar, flour, raisin. 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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