Why it works: Parsley and thyme match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 9,057 recipes. Both carry cuminaldehyde, which smells Spicy, cumin. The science ↓
Stewed Liver
Ingredients
Directions
Prepare
Cut the liver into pieces about 3 inches long and 2 inches thick.
Mince the parsley, thyme, and onion.
Cut thin slices of bacon.
Dip the liver in flour, pepper, and salt.
Lay the liver on slices of bacon, sprinkle with herbs, and roll it up in the bacon.
Tie the rolls and dip them again in flour.
Stew
Slice some carrot and turnip, and place these on the bottom of a stewpan.
Place the bacon-wrapped liver rolls on top of the vegetables.
Pour over enough stock to cover, season, and simmer for 1 hour.
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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Parsley + thymetop 1% of all pairsSmell alikestrongCooked together9,057 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
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Parsley + carrottop 1% of all pairsSmell alikestrongCooked together8,053 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Carrot + turniptop 1% of all pairsSmell alikestrongCooked together8,002 recipes
Shared aroma: coumarin (sweet, hay).
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Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Parsley + turniptop 2% of all pairsSmell alikestrongCooked together2,842 recipes
Shared aroma: coumarin (sweet, hay).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Liver
- Forms the main body of the dish, becoming tender and rich during slow simmering.
- Bacon
- Wraps the liver, adding fat and savory flavor that keeps the meat moist as it cooks.
- Flour
- Coats the liver so it browns lightly and helps thicken the cooking liquid.
- Stock
- Provides the cooking liquid that gently braises the rolls and carries flavor.
- Onion
- Adds aromatic sweetness and depth to the stewing liquid as it softens.
The step that matters
Simmer gently for 1 hour. Liver turns tough and grainy if it boils hard or cooks too long. A gentle simmer keeps the proteins tender and the rolls moist while the bacon fat bastes the meat.
Swap the onion
How well each one fits the dish's main ingredients (liver, parsley, thyme, carrot, turnip, pepper, flour):
- Parsnipfits better
- Leekfits better
- Shallotfits better
- Onionthe original
Fit is the average pairing score against liver, parsley, thyme, carrot, turnip, pepper, 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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