Why it works: Pepper and parsley match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and cooks put them together in 34,122 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Chicken or Goose Liver Canape
Ingredients
Directions
Prepare the liver
Boil or sauté the livers until cooked through.
Mash or rice the cooked livers.
Assemble the canapés
Chop the crispy fried bacon and moisten it with creamed butter or other fat.
Spread the bacon mixture on the toasted bread pieces.
Sprinkle with bits of red or green peppers or chopped parsley.
Garnish the plate with a red radish or a sprig of parsley.
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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Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Parsley + radishtop 6% of all pairsSmell alikestrongCooked together120 recipes
Shared aroma: trans-2-hexenal (green, leafy).
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Butter + breadtop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Pepper + radishtop 11% of all pairsSmell alikemoderateCooked together382 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
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Chicken + breadtop 14% of all pairsSmell alikemoderateCooked together2,258 recipes
Shared aroma: ethyl caproate (fruity).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Chicken or goose livers
- Form the smooth, savoury base of the spread once cooked and mashed.
- Crispy fried bacon
- Adds salty, smoky flavour and a crisp contrast to the soft liver.
- Creamed butter or other fat
- Moistens the mixture and gives it a rich, spreadable texture.
The step that matters
Cook the livers until cooked through. Livers that are undercooked can be unsafe to eat, while overcooking makes them dry and grainy. Cooking them just through keeps them safe and tender enough to mash into a spread.
Swap the parsley
The recipe marks parsley as optional. How well each one fits the dish's main ingredients (chicken, butter, bread, pepper, radish):
- Parsleythe original
- Garlicfits about as well
- Thymefits about as well
- Marjoramfits less well
Fit is the average pairing score against chicken, butter, bread, pepper, radish. 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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