Why it works: Flour and almond are a kitchen classic. They rank in the top 5% of all ingredient pairs, and cooks put them together in 8,673 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Prune Almond 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 cake
Preheat the oven to 350°F (175°C).
Cream the butter and sugar together until light and fluffy.
Add the milk, corn starch, flour, baking powder, and egg whites; mix until smooth.
Pour the batter into a greased dripping pan and bake until golden.
Fill and frost
Once baked, cut the cake in half crosswise.
Prepare enough boiled frosting for two layers.
Fold the chopped prunes and almonds into the frosting.
Spread the frosting between the layers and on top of the cake.
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 + almondtop 5% of all pairsSmell alikemoderateCooked together8,673 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Corn + almondtop 8% of all pairsSmell alikestrongCooked together485 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Milk + corntop 10% of all pairsSmell alikemoderateCooked together6,955 recipes
Shared aroma: hexanal (green, grassy).
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Butter + almondtop 11% of all pairsSmell alikemoderateCooked together9,245 recipes
Shared aroma: 2,3-pentanedione (butter, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Butter
- Creams with sugar to trap air and give the cake a tender, rich crumb.
- Sugar
- Sweetens the cake and, creamed with butter, helps create a light, fluffy batter.
- Egg whites
- Add structure and lift to the batter as they set during baking.
- Flour
- Forms the main structure of the cake as its proteins set in the oven.
- Baking powder
- Releases gas in the batter so the cake rises and becomes light.
- Prunes
- Add moisture, chewiness and natural sweetness to the frosting.
The step that matters
Cream the butter and sugar until light and fluffy. Beating air into the butter and sugar creates the bubbles that help the cake rise and keep its texture light. Under-creaming leaves a dense cake, so the mixture should look pale and fluffy before the other ingredients are added.
“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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