Why it works: Flour and butter are a kitchen classic. They rank in the top 12% of all ingredient pairs, and cooks put them together in 124,287 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Sweet Strawberry Cake
Ingredients
Directions
The book says “a very moderate oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Make the cake
Preheat the oven to 350°F (175°C).
Beat the butter and sugar together until creamy.
Add the eggs and mix well.
Sift the flour and baking powder together, then stir into the mixture.
Pour the batter into a deep tin plate and bake until golden.
Prepare the filling and topping
In a bowl, mix the strawberries with 1 cup of sugar and mash slightly.
Spread the mashed strawberries between the layers of cake.
For the top layer, make a meringue by beating the egg white and adding powdered sugar.
Spread the meringue on top and decorate with the largest strawberries.
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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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Sugar + flourtop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
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Egg + flourtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Egg + buttertop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
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Sugar + buttertop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
Flour and butter barely smell alike, yet cooks put them together in 124,287 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, and help the batter set as it bakes.
- Flour
- Forms the structure of the cake crumb as it sets in the oven.
- Sugar
- Sweetens the cake and helps the butter cream to a light, creamy texture.
- Butter
- Adds fat for tenderness and flavour in the cake.
- Baking powder
- Releases gas in the batter so the cake rises and becomes light.
- Strawberries
- Add moisture, sweetness and fruity flavour to the filling.
The step that matters
Make the cake. Sifting the flour with the baking powder spreads the leavening evenly so the cake rises uniformly. Baking until golden, not just set, ensures the crumb is fully cooked and structurally firm enough to hold the filling.
“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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