Why it works: Allspice and cinnamon match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 5,536 recipes. Both carry estragole, which smells anise, licorice. The science ↓
Blackberry 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.
Make the batter
Preheat the oven to 350°F (175°C).
In a large bowl, beat the eggs and sugar together until well combined.
Add the butter and mix until smooth.
Stir in the flour, blackberry jam, sour cream, baking soda, allspice, cinnamon, and grated nutmeg. Mix well until all ingredients are fully incorporated.
Bake and assemble
Pour the batter into prepared cake pans and bake until a toothpick inserted in the center comes out clean.
Once baked, layer the cakes and spread icing between them.
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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Allspice + cinnamontop 1% of all pairsSmell alikestrongCooked together5,536 recipes
Shared aroma: estragole (anise, licorice).
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Blackberry + cinnamontop 7% of all pairsSmell alikestrongCooked together362 recipes
Shared aroma: ethyl cinnamate (sweet, balsamic).
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Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Blackberry + allspicetop 8% of all pairsSmell alikemoderateCooked together143 recipes
Shared aroma: methyleugenol (clove, spice).
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Flour + cinnamontop 9% of all pairsSmell alikemoderateCooked together17,341 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
- Eggs
- Bind the batter and add structure as the cake sets in the oven.
- Butter
- Adds fat for a tender crumb and rich flavor.
- Flour
- Forms the cake's main structure once the batter sets.
- Blackberry jam or preserves
- Adds fruit sweetness, moisture, and flavor to the crumb.
- Baking soda
- Reacts with the acidic sour cream and jam to lift the batter as it bakes.
The step that matters
Pour the batter into prepared cake pans and bake until a toothpick inserted in the center comes out clean.. Baking too long dries the cake, while underbaking leaves a wet, sunken center. The toothpick test shows when the structure has set through the middle.
Swap the blackberry
How well each one fits the dish's main ingredients (egg, sugar, butter, flour, cream, allspice, cinnamon):
- Raisinfits better
- Vanillafits better
- Figfits about as well
- Blackberrythe original
Fit is the average pairing score against egg, sugar, butter, flour, cream, allspice, 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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