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 ↓
Black 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.
Prepare the batter
Preheat the oven to 350°F (175°C).
In a large bowl, mix together the sugar, flour, eggs, cream of tartar, butter, milk, baking soda, and vanilla extract.
In a saucepan, cut the chocolate into pieces and add it with ⅔ cup of milk, stirring continuously until dissolved.
Remove from heat and stir in the beaten egg and scant ¼ cup of sugar until thickened like mustard.
Combine the chocolate mixture with the cake batter and mix well.
Bake and finish
Pour the batter into a greased cake pan and bake until a toothpick comes out clean.
Icing with thick white icing once cooled.
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.
Photo for illustrative purposes only · Contact us to use it
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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Vanilla + chocolatetop 5% of all pairsSmell alikemoderateCooked together10,020 recipes
Shared aroma: sotolon (curry, maple).
-
Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Cream + buttertop 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
- Bind the batter and add structure as they set during baking.
- All-purpose flour
- Forms the main structure of the cake crumb as it sets in the oven.
- Butter
- Adds fat for tenderness and a richer mouthfeel in the crumb.
- Baking soda
- Reacts with the acidic cream of tartar to produce gas that helps the cake rise.
- Cream of tartar
- Provides acidity that activates the baking soda for lift and a finer texture.
- Baker's chocolate
- Gives the cake its chocolate flavor and deep color.
The step that matters
Melting the chocolate into the milk. Chocolate can seize or turn grainy if overheated or added too fast, so it should be melted gently and stirred until smooth before it joins the batter.
“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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