Why it works: Almond and flour 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 ↓
Almond 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.
Make the batter
Combine ground almonds, sifted sugar, and egg yolks in a pan.
Mix the mixture until creamy.
Beat the egg whites until stiff peaks form.
Fold the beaten whites into the almond mixture.
Gently fold in the flour until just combined.
Prepare the tin and bake
Grease a cake tin with almond oil.
Sprinkle a little sugar on the greased tin.
Bake in a slow oven at 300°F (150°C) until golden.
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.
-
Almond + flourtop 5% of all pairsSmell alikemoderateCooked together8,673 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Almond + lemontop 10% of all pairsSmell alikestrongCooked together5,655 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
-
Sugar + flourtop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
-
Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Flour + lemontop 17% of all pairsSmell alikemoderateCooked together30,404 recipes
Shared aroma: isobutyraldehyde (malty, green).
Flour and egg barely smell alike, yet cooks put them together in 106,462 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
- Ground almonds
- Provide the bulk and moist, tender crumb of the cake.
- Eggs
- Whites whipped to stiff peaks lift the batter, while yolks add richness and set the structure.
- Flour
- Gives the cake structure as it sets during baking.
- Sugar
- Sweetens the cake and helps the batter become creamy and tender.
- Lemon zest
- Adds a bright citrus aroma to the cake.
The step that matters
Folding in the beaten egg whites. The whites hold air that makes the cake rise. Folding gently keeps that air in, while stirring vigorously would deflate the batter and produce a dense cake.
Swap the lemon
How well each one fits the dish's main ingredients (almond, sugar, flour, egg):
- Raisinfits better
- Vanillafits better
- Figfits better
- Lemonthe original
Fit is the average pairing score against almond, sugar, flour, egg. 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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