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
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point. The book gives no cooking times either; the times in the steps were added in transcription, so check for doneness rather than trusting the clock.
Prepare
Preheat your oven to 350°F (175°C).
Make the batter
In a large bowl, cream together the butter and powdered sugar until light and fluffy.
Add the eggs one at a time, mixing well after each addition.
Sift together the flour and baking powder, then gradually add to the mixture.
Fold in the citron, ground figs, raisins, and currants, ensuring they are floured.
Stir in the brandy and spices to taste.
Bake
Pour the batter into a greased cake pan and bake for about 1.5 to 2 hours, or until a toothpick comes out clean.
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).
-
Currant + brandytop 7% of all pairsSmell alikelowCooked together3,057 recipes
Shared aroma: ethyl cinnamate (sweet, balsamic).
-
Fig + raisintop 7% of all pairsSmell alikemoderateCooked together737 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Raisin + curranttop 10% of all pairsSmell alikelowCooked together6,180 recipes
Shared aroma: gamma-nonanolactone (coconut, creamy).
-
Fig + brandytop 11% of all pairsSmell alikemoderateCooked together222 recipes
Shared aroma: beta-damascenone (apple, rose).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Add structure and richness by setting and binding the batter as they cook.
- Butter
- Adds fat and tenderness, and creaming it with sugar traps air for a lighter crumb.
- Powdered sugar
- Sweetens the cake and helps the creamed butter become light and fluffy.
- Flour
- Provides the main structure that sets as the cake bakes.
- Baking powder
- Releases gas during baking so the cake rises and becomes lighter.
- Raisins
- Add moisture and sweetness to the finished cake.
The step that matters
Bake until a toothpick comes out clean. A large, dense fruit cake can look set on top while the center is still wet. Testing the center with a toothpick confirms it is fully baked, since underbaking leaves batter that has not set.
Swap the currant
How well each one fits the dish's main ingredients (egg, butter, sugar, flour, fig, raisin, brandy):
- Vanillafits better
- Apricotfits better
- Applefits about as well
- Currantthe original
Fit is the average pairing score against egg, butter, sugar, flour, fig, raisin, brandy. 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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