Why it works: Currant and raisin are a kitchen classic. They rank in the top 10% of all ingredient pairs, and cooks put them together in 6,180 recipes. Both carry gamma-nonanolactone, which smells coconut, creamy. 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
Cream the butter and sugar together until light and fluffy.
Beat in the eggs one at a time.
Mix in the currants, raisins, spices, molasses, and citron.
Dissolve the baking soda in a small amount of warm water and add to the mixture.
Bake
Pour the batter into two greased loaf pans.
Bake for about 1 hour 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.
-
Currant + raisintop 10% of all pairsSmell alikelowCooked together6,180 recipes
Shared aroma: gamma-nonanolactone (coconut, creamy).
-
Sugar + molassestop 11% of all pairsSmell alikemoderateCooked together9,225 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Raisin + molassestop 12% of all pairsSmell alikelowCooked together3,577 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Sugar + raisintop 13% of all pairsSmell alikemoderateCooked together12,481 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Butter + curranttop 17% of all pairsSmell alikemoderateCooked together7,856 recipes
Shared aroma: isoamyl acetate (banana, pear).
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 flavor.
- Eggs
- Bind the batter and add structure as they set during baking.
- Baking soda
- Reacts with the acidic molasses to produce gas that helps the cake rise.
- Molasses
- Adds moisture, dark color, and a deep, slightly acidic flavor.
- Currants
- Add moisture and chewy, concentrated fruit sweetness throughout the cake.
- Raisins
- Add moisture and chewy, concentrated fruit sweetness throughout the cake.
The step that matters
Dissolving the baking soda in warm water. Baking soda needs to be evenly dispersed in the batter so it reacts with the acidic molasses and rises uniformly. Clumps can leave dense spots or bitter pockets.
Swap the currant
How well each one fits the dish's main ingredients (butter, sugar, egg, raisin, molasses):
- Vanillafits better
- Figfits better
- Datesfits about as well
- Currantthe original
Fit is the average pairing score against butter, sugar, egg, raisin, molasses. 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
Molasses Cookies96 recipes
Molasses Cake90 recipes
Red Currant Jelly65 recipes
Currant Ice Cream32 recipesThe 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.