Why it works: Vanilla and milk are a kitchen classic. They rank in the top 5% of all ingredient pairs, and cooks put them together in 19,187 recipes. Both carry ethyl caproate, which smells fruity, apple peel. The science ↓
Chocolate Cake or Devils' Food
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.
Make the batter
Cream the butter in a bowl.
Add the sugar and melted chocolate, then mix in the eggs and vanilla until smooth.
Sift the baking powder with ½ cup of the flour and add it to the mixture.
Alternate adding the milk and the remaining flour until the batter is stiff enough to drop from a spoon.
Beat the mixture until very smooth.
Bake and finish
Pour into a loaf pan and bake at 350°F (175°C) until done.
Top with white icing.
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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Vanilla + milktop 5% of all pairsSmell alikemoderateCooked together19,187 recipes
Shared aroma: ethyl caproate (fruity, apple peel).
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Chocolate + vanillatop 5% of all pairsSmell alikemoderateCooked together10,020 recipes
Shared aroma: sotolon (curry, maple).
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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).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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
- Adds fat that tenderises the crumb and carries flavour.
- Sugar
- Sweetens the cake and helps keep it moist and tender.
- Baker's chocolate
- Gives the cake its chocolate flavour and dark colour.
- Eggs
- Provide structure and richness, setting as the cake bakes.
- Milk
- Adds moisture and loosens the batter to the right consistency.
- Baking powder
- Releases gas in the batter so the cake rises and becomes light.
- Pastry flour
- Forms the cake's structure, with a fine, tender crumb from its low protein.
The step that matters
Alternate adding the milk and the flour. Adding flour and milk in portions keeps the batter smooth and well emulsified. Too much liquid at once can make it curdle or become lumpy, and the batter should be stiff enough to drop from a spoon before baking.
“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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