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 ↓
Ratafia Cakes
Ingredients
Directions
Make the almond paste
Blanch and beat the sweet and bitter almonds in orange, rose, or ratafia water to prevent oiling.
Mix the pounded sugar with the almonds.
Gently fold in the beaten egg whites.
Heat the mixture in a preserving pan over moderate heat, stirring continuously until warm.
Shape and bake
When slightly cool, form into small rolls and cut into thin cakes.
Dust your hands with flour and shake it onto the cakes.
Tap each cake lightly with your finger and place them on sugar papers.
Sprinkle a little sugar on top before baking in a slack oven.
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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Almond + flourtop 5% of all pairsSmell alikemoderateCooked together8,673 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Almond + orangetop 6% of all pairsSmell alikemoderateCooked together3,125 recipes
Shared aroma: 2,4-decadienal (seaweed).
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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).
-
Almond + sugartop 18% of all pairsSmell alikemoderateCooked together15,679 recipes
Shared aroma: 1-penten-3-one (fish, pungent).
Egg and flour 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
- Sweet almonds
- Provide the main nutty flavour and bulk of the almond paste.
- Bitter almonds
- Add a deeper, sharper almond aroma that balances the sweetness.
- Fine sugar
- Sweetens the paste and helps give the cakes a crisp, set surface.
- Whites of 4 eggs
- Bind the almond and sugar mixture and help the cakes rise and hold shape.
The step that matters
Heating the mixture until warm. Heating gently and stirring constantly keeps the paste smooth and prevents the egg whites from scrambling or the mixture from catching on the pan. Overheating can make the paste oily and tough, so it should only be warmed, not cooked hard.
Swap the orange
How well each one fits the dish's main ingredients (almond, sugar, egg, flour):
- Raisinfits better
- Vanillafits better
- Figfits better
- Orangethe original
Fit is the average pairing score against almond, sugar, egg, flour. 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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