Why it works: Raisin and flour 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 says “a moderate oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the batter
Preheat the oven to 350°F (175°C).
Cream the butter and brown sugar together until light and fluffy.
In a separate bowl, mix the flour, allspice, cloves, cinnamon, and grated nutmeg.
Beat the eggs into the creamed mixture, then gradually add the flour mixture.
Dissolve the baking soda in the hot water and add it to the batter.
Fold in the chopped raisins, currants, citron, and figs, ensuring they are well coated with flour.
Bake and cool
Pour the batter into two greased loaf pans.
Bake for 3 hours or until a toothpick inserted in the center comes out clean.
Let the cakes cool before frosting.
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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Raisin + flourtop 1% of all pairsSmell alikestrongCooked together9,075 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Raisin + figtop 7% of all pairsSmell alikemoderateCooked together737 recipes
Shared aroma: beta-damascenone (apple, rose).
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Fig + allspicetop 8% of all pairsSmell alikestrongCooked together182 recipes
Shared aroma: 2-methylbutyl acetate (fruit).
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Currant + allspicetop 10% of all pairsSmell alikelowCooked together1,359 recipes
Shared aroma: ethyl benzoate (fruity, sweet).
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Raisin + allspicetop 10% of all pairsSmell alikemoderateCooked together1,475 recipes
Shared aroma: alpha-terpineol (lilac, floral).
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 bakes.
- All-purpose flour
- Forms the gluten and starch framework that gives the cake its structure.
- Butter
- Adds fat for a tender crumb and rich flavor.
- Brown sugar
- Adds sweetness and moisture, and helps the cake brown.
- Baking soda
- Reacts with the molasses acidity to lift and lighten the batter.
- Molasses
- Adds moisture, dark color, and a deep, slightly acidic sweetness.
The step that matters
Folding in the dried fruit. Tossing the raisins, currants, citron, and figs in flour keeps them from sinking to the bottom of the batter during baking, so the fruit stays evenly distributed.
Swap the currant
How well each one fits the dish's main ingredients (raisin, fig, sugar, flour, butter, egg, allspice):
- Vanillafits better
- Lemonfits better
- Peachfits better
- Currantthe original
Fit is the average pairing score against raisin, fig, sugar, flour, butter, egg, allspice. 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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