Why it works: Cocoa and vanilla work together. They rank in the top 4% of all ingredient pairs, and cooks put them together in 357 recipes. Both carry sotolon, which smells curry, maple. The science ↓
Chocolate 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.
Make the batter
Preheat the oven to 350°F (175°C).
Cream together the sugar and butter until light and fluffy.
Add the eggs one at a time, mixing well after each addition.
Stir in the milk and Cook's Friend.
Gradually add the flour, mixing until just combined.
Pour the batter into greased jelly cake tins.
Bake and fill
Bake for 25-30 minutes or until a toothpick comes out clean.
For the filling, beat the egg whites until stiff peaks form.
Gradually add the powdered sugar, cocoa, and vanilla, mixing until smooth.
Spread the filling between the layers and on top of the cake.
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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Cocoa + vanillatop 4% of all pairsSmell alikemoderateCooked together357 recipes
Shared aroma: sotolon (curry, maple).
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Milk + vanillatop 5% of all pairsSmell alikemoderateCooked together19,187 recipes
Shared aroma: ethyl caproate (fruity, apple peel).
-
Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Sugar + vanillatop 8% of all pairsSmell alikelowCooked together35,032 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Milk + cocoatop 10% of all pairsSmell alikemoderateCooked together643 recipes
Shared aroma: methyl 2-methylbutyrate (fruity, apple).
Sugar and vanilla barely smell alike, yet cooks put them together in 35,032 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, giving a light, tender crumb.
- Eggs
- Provide structure and richness as they set the cake's crumb.
- Flour
- Forms the structure of the cake as its proteins set during baking.
- Cook's friend
- Baking powder that releases gas to make the cake rise.
- Sugar
- Sweetens the cake and helps create a light, aerated batter when creamed.
The step that matters
Gradually add the flour, mixing until just combined.. Overmixing flour develops gluten, which can make the cake tough and dense. Stopping once combined keeps the crumb tender.
Swap the cocoa
How well each one fits the dish's main ingredients (sugar, butter, egg, milk, flour, vanilla):
- Almondfits better
- Chestnutfits better
- Hazelnutfits about as well
- Cocoathe original
Fit is the average pairing score against sugar, butter, egg, milk, flour, vanilla. 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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