Why it works: Almond and lemon match in chemistry and in kitchens. They rank in the top 10% of all ingredient pairs, and cooks put them together in 5,655 recipes. Both carry eucalyptol, which smells eucalyptus, herbal. The science ↓
Rout Cakes
Ingredients
Directions
The book says “a warm oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Make the paste
Bruise the almonds fine in a mortar, then add the whole egg and rub with a pestle until fine.
Mix in the sifted sugar and grated lemon rind.
Combine with 2 or 3 egg yolks to form a stiff paste.
Beat the mixture with a pestle for 2 to 3 minutes.
Shape and rest
Shape the mixture as desired and place on paper laid on iron plates.
Top some with dried cherries, candied peel, and almonds.
Let them stand overnight before baking.
Bake
Bake in a warm oven at 350°F (175°C) until light brown.
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 + lemontop 10% of all pairsSmell alikestrongCooked together5,655 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
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Almond + sugartop 18% of all pairsSmell alikemoderateCooked together15,679 recipes
Shared aroma: 1-penten-3-one (fish, pungent).
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Sugar + lemontop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
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Egg + lemontop 19% of all pairsSmell alikelowCooked together44,316 recipes
Shared aroma: (e,e)-2,4-decadienal (fatty, deep fried).
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Egg + sugartop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
Sugar and lemon barely smell alike, yet cooks put them together in 53,532 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 body and nutty flavour of the paste.
- Sifted lump sugar
- Sweetens the paste and helps it hold a stiff, workable texture.
- Egg yolks
- Bind the ground almonds and sugar into a stiff paste.
- Whole egg
- Adds moisture and binding to the almond paste.
The step that matters
Baking until light brown. Almond paste dries and darkens quickly in heat, so the cakes can over-brown or dry out before they are set through. Watching for a light golden colour rather than a fixed time helps keep them moist.
Swap the almond
How well each one fits the dish's main ingredients (egg, sugar, lemon):
- Pistachiofits about as well
- Milletfits about as well
- Almondthe original
- Chickpeafits about as well
Fit is the average pairing score against egg, sugar, lemon. 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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