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 ↓
Devil's Food Loaf 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
Cream the butter in a mixing bowl.
Gradually add 1 cup of sugar and mix well.
Beat the yolks of 4 eggs until light, then add the remaining 1 cup of sugar and mix.
Combine the egg mixture with the butter and sugar mixture.
Alternately add 1 cup of milk and the flour sifted with 4 teaspoons of baking powder.
Melt the chocolate and add it along with the vanilla.
Fold in the beaten egg whites.
Bake
Pour the batter into a sheet pan and bake at 350°F (175°C) for 30 minutes.
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).
-
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
- Eggs
- Yolks add richness and whites add lift and structure to the batter.
- Butter
- Creamed with sugar, it traps air and gives the cake a tender crumb.
- Sugar
- Creaming with butter helps aerate the batter and adds sweetness.
- Flour
- Its proteins set into the cake's structure as the batter bakes.
- Baking powder
- Releases gas when heated, helping the cake rise in the oven.
- Bitter chocolate
- Adds deep chocolate flavour and a dark colour to the crumb.
The step that matters
Fold in the beaten egg whites. Folding gently keeps the air whipped into the egg whites, so the batter stays light and rises well. Stirring vigorously knocks out the air and leaves 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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