Why it works: Pepper and flour 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 with Bacon
Ingredients
Directions
Prepare the liver
Cut the liver into ½ inch thick slices.
Cover the liver slices with boiling water.
Let the covered liver stand for 5 minutes.
Drain the liver slices.
Wipe the liver slices dry.
Season and coat
Dip each slice in bacon fat.
Sprinkle the liver slices with coarse sea salt and black pepper.
Dredge the seasoned slices lightly with flour.
Cook and serve
Pan-broil the bacon until crispy.
Sauté the liver slices in hot bacon fat until delicately browned.
Turn the liver slices and brown evenly.
Serve with the crispy bacon.
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.
-
Pepper + flourtop 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
- Forms the main body of the dish, cooked to a tender interior with a browned surface.
- Bacon
- Supplies the fat for cooking the liver and the crispy bacon served alongside.
- All-purpose flour
- Forms a light coating that helps the liver brown evenly and gives a delicate crust.
The step that matters
Sauté the liver slices in hot bacon fat. Liver overcooks quickly and turns firm and grainy. Hot fat browns the flour coating fast, so the slices should be cooked briefly and turned once to keep the interior tender.
“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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