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 ↓
Silver Layer 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 bowl, beat the egg whites until stiff peaks form.
In another bowl, combine flour and baking powder.
Gradually add the flour mixture to the egg whites, alternating with milk.
Stir in the almond extract.
Bake and assemble
Pour the batter into prepared cake pans and bake until golden.
Once cooled, layer the cakes with almond filling and sprinkle with chopped almonds.
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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Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + sugartop 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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Milk + almondtop 16% of all pairsSmell alikemoderateCooked together5,800 recipes
Shared aroma: 2,4-decadienal (seaweed).
Flour and milk barely smell alike, yet cooks put them together in 78,219 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
- Egg whites
- Whipped into stiff peaks, they trap air and give the cake its light, airy structure.
- Flour
- Provides the main structure that sets as the cake bakes.
- Baking powder
- Releases gas during baking, helping the cake rise and become tender.
- Milk
- Adds moisture and loosens the batter, keeping the crumb soft.
- Blanched chopped almonds
- Add crunch and nutty flavour to the finished cake's surface.
The step that matters
Folding the flour mixture into the whipped whites. Adding flour gradually and mixing gently keeps the air bubbles in the egg whites intact. Overmixing deflates the foam, which leads to a dense, heavy cake.
Swap the almond
How well each one fits the dish's main ingredients (egg, flour, milk, sugar):
- Almondthe original
- Milletfits about as well
- Chestnutfits less well
- Hazelnutfits less well
Fit is the average pairing score against egg, flour, milk, sugar. 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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