Why it works: Lemon and pepper match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 27,047 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Greek Butter
Ingredients
Directions
Prepare
Blanch the Jordan almonds.
Pound the blanched almonds to a fine paste in a mortar that has been rubbed with garlic.
Make the butter
Add the caviar, lemon juice, salt, cayenne pepper, and enough oil to form a stiff paste.
Serve
Serve with hot slices of dry toast.
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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Lemon + peppertop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Almond + lemontop 10% of all pairsSmell alikestrongCooked together5,655 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
-
Almond + peppertop 18% of all pairsSmell alikemoderateCooked together1,566 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Caviar + peppertop 30% of all pairsSmell alikelowCooked together104 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Caviar + lemontop 30% of all pairsSmell alikelowCooked together92 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Jordan almonds
- Provide the bulk and nutty body of the paste once pounded fine.
- Caviar
- Supplies the salty, briny flavour that defines the butter.
- Lemon juice
- Adds acidity that brightens the rich paste and cuts its richness.
- Oil
- Adds fat and moisture so the almonds and caviar bind into a stiff paste.
The step that matters
Pounding the almonds to a fine paste. If the almonds are left coarse, the paste stays gritty and will not bind smoothly with the oil. Pounding them fine first gives the emulsion a uniform, spreadable texture.
Swap the almond
How well each one fits the dish's main ingredients (caviar, lemon, pepper):
- Beansfits better
- Peasfits better
- Black-eyed peafits better
- Almondthe original
Fit is the average pairing score against caviar, lemon, pepper. 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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