Why it works: Vanilla and strawberry are a kitchen classic. They rank in the top 1% of all ingredient pairs, and cooks put them together in 1,385 recipes. Both carry p-vinylguaiacol, which smells spicy, fruity. The science ↓
Perfection Cake
Ingredients
Directions
The book says “a slow oven”. The 300°F (150°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the batter
Preheat the oven to 300°F (150°C).
Sift the flour with the baking powder.
Wash the butter in cold water.
Cream the butter with powdered sugar until light.
Add the vanilla extract.
Alternate adding the flour and milk.
Gently fold in the beaten egg whites without over-stirring.
Pour the batter into two greased cake pans.
Smooth the tops of the batter.
Bake in the preheated oven until golden.
Make the filling
Boil the granulated sugar and water until it threads.
Slowly pour the syrup into the beaten egg whites.
Add vanilla and nuts to the mixture.
Spread the filling over one cake layer.
Top with the second cake layer.
Glaze and decorate
Mix powdered sugar, water, and strawberry juice in a saucepan.
Heat the glaze until lukewarm.
Pour the glaze over the cake.
Leave the second glaze white.
Decorate with candied fruit and nuts.
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 + strawberrytop 1% of all pairsSmell alikemoderateCooked together1,385 recipes
Shared aroma: p-vinylguaiacol (spicy, fruity).
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Vanilla + milktop 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).
-
Vanilla + nutstop 8% of all pairsSmell alikemoderateCooked together638 recipes
Shared aroma: alpha-pinene (pine, turpentine).
-
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
- All-purpose flour
- Provides the structure that holds the cake's crumb together as it bakes.
- Baking powder
- Releases gas during baking so the cake rises and becomes light.
- Unsalted butter
- Creamed with sugar to trap air and give the cake a tender, rich texture.
- Egg whites
- Beaten and folded in to add lift and an airy, light structure.
- Milk
- Adds moisture and hydrates the flour to form the batter.
- Powdered sugar
- Sweetens the batter and helps the butter cream to a light texture.
The step that matters
Folding in the beaten egg whites. Overmixing knocks air out of the whites, so the cake rises less and turns dense. Fold gently just until combined.
Swap the nuts
How well each one fits the dish's main ingredients (flour, butter, sugar, vanilla, milk, egg, strawberry):
- Almondfits better
- Chestnutfits better
- Hazelnutfits better
- Nutsthe original
Fit is the average pairing score against flour, butter, sugar, vanilla, milk, egg, strawberry. 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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