Why it works: Liver and sage work together. They rank in the top 12% of all ingredient pairs, and cooks put them together in 229 recipes. Both carry 1,8-cineol, which smells eucalyptus, camphor. The science ↓
Stewed Liver and Bacon
Ingredients
Directions
Prepare
Cut the liver into pieces, wash, and dry it.
Make the stew
Fry the bacon in a stewpan until crispy, then remove it.
Fry the sliced onions in the same pan until golden, then remove them.
Fry the flour in the pan until golden brown.
Add the stock to the pan and stir until boiling.
Return the bacon, liver, and onions to the pan, and season to taste.
Simmer gently for 1 hour.
Serve
Serve hot.
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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Liver + sagetop 12% of all pairsSmell alikelowCooked together229 recipes
Shared aroma: 1,8-cineol (eucalyptus, camphor).
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Onion + sagetop 12% of all pairsSmell alikemoderateCooked together3,628 recipes
Shared aroma: coumarin (sweet, hay).
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Flour + sagetop 13% of all pairsSmell alikemoderateCooked together2,115 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Liver + oniontop 15% of all pairsSmell alikelowCooked together1,420 recipes
Shared aroma: furaneol (caramel, strawberry).
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Onion + flourtop 17% of all pairsSmell alikemoderateCooked together32,460 recipes
Shared aroma: isobutyraldehyde (malty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Liver
- Provides the main meaty body and rich flavour of the stew.
- Bacon
- Adds salty, smoky fat that flavours the stock and the liver.
- Onions
- Soften and turn sweet during frying, adding depth to the stew.
- Flour
- Browned in the fat, then thickens the stock into a gravy.
- Stock
- Forms the liquid base that cooks the liver and thickens with the flour.
The step that matters
Frying the flour until golden brown. Flour must cook in the hot fat long enough to lose its raw taste and thicken evenly. Stirring it in cold stock afterward can leave lumps, so the flour should be fully browned before the stock goes in.
Swap the onion
How well each one fits the dish's main ingredients (liver, flour, sage):
- Shallotfits better
- Turnipfits better
- Parsnipfits better
- Onionthe original
Fit is the average pairing score against liver, flour, sage. 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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