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 ↓
Ribbon 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).
In a bowl, cream together the butter and sugar.
Add the eggs and sour milk, mixing well.
In another bowl, combine the flour, baking soda, and cream of tartar.
Gradually add the dry ingredients to the wet mixture.
Divide and layer
Divide the batter into three equal parts.
To one part, add the citron, cloves, raisins, cinnamon, currants, and molasses.
Pour the different batters into a greased cake pan, layering them.
Bake and finish
Bake for about 30-40 minutes or until a toothpick comes out clean.
Once cooled, layer with jelly and place the fruit cake in the center.
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).
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Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Cream + buttertop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Clove + raisintop 9% of all pairsSmell alikemoderateCooked together4,070 recipes
Shared aroma: ethyl caproate (fruity, apple peel).
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Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Flour
- Provides the structure that holds the cake's crumb together as it bakes.
- Eggs
- Bind the batter and add structure, richness, and moisture to the crumb.
- Butter
- Adds fat for a tender crumb and rich flavor.
- Sugar
- Sweetens the cake and helps create a tender texture when creamed with butter.
- Baking soda
- Reacts with the acid in the sour milk to produce gas that helps the cake rise.
- Sour milk
- Its acidity activates the baking soda and adds moisture and tenderness.
The step that matters
Bake until a toothpick comes out clean. Baking time varies with the pan and oven. Underbaking leaves the centre wet and prone to sinking, while overbaking dries the cake and makes it crumbly.
Swap the clove
How well each one fits the dish's main ingredients (sugar, flour, cream, butter, egg, milk, raisin):
- Cinnamonfits better
- Nutmegfits better
- Capersfits better
- Clovethe original
Fit is the average pairing score against sugar, flour, cream, butter, egg, milk, raisin. 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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