Why it works: Flour and pepper are a kitchen classic. They rank in the top 19% of all ingredient pairs, and cooks put them together in 50,459 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Calf's Liver and Bacon
Ingredients
Directions
Prepare
Cut the bacon and liver into thin slices.
Cook
Place the bacon in a chafing dish and cook until the fat is rendered.
Move the bacon to one side of the dish.
Roll the liver in flour and season with pepper.
Add the liver to the dish and cook until brown and tender, turning often.
Serve a slice of bacon with each piece of liver.
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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Flour + peppertop 19% of all pairsSmell alikemoderateCooked together50,459 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Liver + peppertop 21% of all pairsSmell alikemoderateCooked together2,375 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Liver + flourtop 28% of all pairsSmell alikelowCooked together1,418 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
- Calf's liver
- Main protein; cooking it until just tender keeps it soft rather than tough.
- Flour
- Coats the liver so it browns in the fat and gives a light crust.
- Bacon
- Renders fat for cooking the liver and adds salty, smoky flavour.
The step that matters
Cook the liver until brown and tender, turning often. Calf's liver is lean and cooks quickly; overcooking makes it dry and tough. Turning often browns it evenly without drying the surface too much.
“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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