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 the oven to 350°F (175°C).
Make the batter
In a large bowl, cream together the sugar and butter until light and fluffy.
Gradually add the flour, mixing well.
Stir in the raisins, currants, and citron.
In a separate bowl, combine the brandy, sour cream, grated nutmeg, and baking soda.
Add this mixture to the fruit mixture and stir until well combined.
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.
-
Flour + raisintop 1% of all pairsSmell alikestrongCooked together9,075 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Raisin + nutmegtop 6% of all pairsSmell alikemoderateCooked together5,377 recipes
Shared aroma: alpha-terpineol (lilac, floral).
-
Currant + brandytop 7% of all pairsSmell alikelowCooked together3,057 recipes
Shared aroma: ethyl cinnamate (sweet, balsamic).
-
Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Flour + nutmegtop 8% of all pairsSmell alikemoderateCooked together18,623 recipes
Shared aroma: isobutyraldehyde (malty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Butter
- Creaming with sugar traps air, giving the cake a light, tender crumb and rich flavour.
- Flour
- Provides the structure that holds the heavy fruit and batter together as it bakes.
- Sour cream
- Adds moisture and acidity, which reacts with the baking soda to help the cake rise.
- Baking soda
- Reacts with the sour cream's acidity to produce gas that leavens the batter.
- Raisins
- Add concentrated sweetness, chewy moisture and body to the finished cake.
- Sugar
- Sweetens the batter and helps create a light, creamed texture with the butter.
The step that matters
Pour the batter into a greased cake pan and bake for about 1.5 to 2 hours, or until a toothpick comes out clean.. A dense, fruit-heavy batter bakes slowly, and the centre can stay raw while the outside darkens. Testing with a toothpick confirms the middle is set before the cake is removed.
Swap the currant
How well each one fits the dish's main ingredients (sugar, butter, flour, raisin, brandy, cream, nutmeg):
- Vanillafits better
- Figfits better
- Coconutfits better
- Currantthe original
Fit is the average pairing score against sugar, butter, flour, raisin, brandy, cream, nutmeg. 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.
More fruit cake recipes
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Brandy Peaches68 recipes
Red Currant Jelly65 recipes
Currant Ice Cream32 recipes
Brandy Cream21 recipes