Why it works: Raisin and cinnamon are a kitchen classic. They rank in the top 1% of all ingredient pairs, and cooks put them together in 5,390 recipes. Both carry 1-octen-3-ol, which smells mushroom, earthy. The science ↓
Fruit Cake
Ingredients
Directions
The book says “a slow oven”. The 300°F (150°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the fruit
Pick the raisins and currants, and soak them in liquor overnight.
Seed the raisins.
Make the batter
In a large bowl, cream the butter and sugar together.
Add the eggs one at a time, mixing well after each addition.
Stir in the soaked raisins, currants, citron, wine, brandy, cinnamon, nutmeg, flour, and baking powder until well combined.
Bake
Pour the batter into a greased cake pan.
Bake in a slow oven at 300°F (150°C) for 3 to 4 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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Raisin + cinnamontop 1% of all pairsSmell alikemoderateCooked together5,390 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
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Currant + brandytop 7% of all pairsSmell alikelowCooked together3,057 recipes
Shared aroma: ethyl cinnamate (sweet, balsamic).
-
Sugar + cinnamontop 10% of all pairsSmell alikelowCooked together30,779 recipes
Shared aroma: guaiacol (smoky, sweet).
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Raisin + curranttop 10% of all pairsSmell alikelowCooked together6,180 recipes
Shared aroma: gamma-nonanolactone (coconut, creamy).
-
Raisin + brandytop 13% of all pairsSmell alikemoderateCooked together2,768 recipes
Shared aroma: beta-damascenone (apple, rose).
Sugar and cinnamon barely smell alike, yet cooks put them together in 30,779 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Butter
- Creams with sugar to trap air and give the cake a tender, rich crumb.
- Eggs
- Add structure and richness, binding the batter as it sets in the oven.
- Flour
- Forms the main structure of the cake as its proteins set during baking.
- Baking powder
- Releases gas in the batter, helping the cake rise and turn lighter.
- Raisins
- Add moisture and sweetness, softened further by soaking in liquor.
- Sugar
- Sweetens the batter and helps cream with butter to hold air.
The step that matters
Bake low and slow. A slow oven lets the heavy, fruit-filled batter cook through to the centre without the outside burning. Rushing with high heat can leave the middle raw while the crust darkens too fast.
Swap the currant
How well each one fits the dish's main ingredients (butter, sugar, raisin, egg, madeira wine, brandy, cinnamon):
- Vanillafits better
- Applefits about as well
- Figfits about as well
- Currantthe original
Fit is the average pairing score against butter, sugar, raisin, egg, madeira wine, brandy, cinnamon. 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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