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 ↓
Fruit Cake
Ingredients
Directions
Prepare the batter
Beat the butter until creamy. Add the sugar. Beat until very light.
Mix in the rose-water.
Add the well-beaten eggs and flour.
Stir in the spices, lemon peel, and finely chopped blanched almonds.
Add the fruit and bake
Chop the raisins coarsely. Shred the citron finely.
Add the fruit dredged with a little flour.
Bake for 4 to 6 hours.
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).
-
Raisin + almondtop 2% of all pairsSmell alikemoderateCooked together1,781 recipes
Shared aroma: 2-nonanone (fruity, floral).
-
Flour + almondtop 5% of all pairsSmell alikemoderateCooked together8,673 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Currant + raisintop 10% of all pairsSmell alikelowCooked together6,180 recipes
Shared aroma: gamma-nonanolactone (coconut, creamy).
-
Currant + rosetop 11% of all pairsSmell alikelowCooked together494 recipes
Shared aroma: alpha-pinene (pine, turpentine).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Butter
- Creamed with sugar, it traps air and gives the cake a tender, rich crumb.
- Eggs
- Bind the batter and add structure and lift as the cake sets in the oven.
- Flour
- Provides the structure that holds the cake together as it bakes.
- Sugar
- Sweetens the batter and helps create a light texture when beaten with butter.
- Raisins
- Add moisture and concentrated sweetness throughout the cake.
- Currants
- Add moisture and concentrated sweetness throughout the cake.
The step that matters
Dredging the fruit with flour. Tossing the fruit in a little flour helps it stay suspended in the batter rather than sinking to the bottom during baking, so the fruit distributes evenly through the cake.
Swap the currant
How well each one fits the dish's main ingredients (flour, sugar, butter, raisin, almond, egg, rose):
- Vanillafits better
- Figfits better
- Coconutfits better
- Currantthe original
Fit is the average pairing score against flour, sugar, butter, raisin, almond, egg, rose. 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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