Why it works: Milk and vanilla 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
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.
Prepare the batter
Preheat the oven to 350°F (175°C).
In a bowl, cream together the butter and 2 cups of sugar until light and fluffy. Add the eggs one at a time, mixing well after each addition.
In another bowl, combine the flour, cream of tartar, baking soda, and a pinch of salt.
Gradually add the dry ingredients to the wet mixture, alternating with the milk.
In a small saucepan, combine the grated chocolate, ½ cup sugar, and boiling water. Stir over low heat until the chocolate thickens, then add to the cake batter.
Flavor the batter with vanilla.
Bake and finish
Pour the batter into a greased cake pan and bake for 30-35 minutes.
Once cooled, frost with white frosting.
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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Milk + vanillatop 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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Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Sugar + vanillatop 8% of all pairsSmell alikelowCooked together35,032 recipes
Shared aroma: beta-damascenone (apple, rose).
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
- Eggs
- Add structure and richness as they bind the batter and trap air.
- Flour
- Forms the main structure of the cake as its proteins set during baking.
- Butter
- Adds fat for a tender crumb and rich flavor.
- Sugar
- Sweetens the cake and helps create a light, fluffy creamed base.
- Baking soda
- Reacts with the acidic cream of tartar to make the cake rise.
- Milk
- Adds moisture and helps form a smooth, pourable batter.
The step that matters
Creaming the butter and sugar. Beating butter and sugar until light and fluffy traps air in the fat, which helps the cake rise and gives it a tender texture. Under-creaming leads to a dense cake.
“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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