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 ↓
Liver and Bacon
Ingredients
Directions
Prepare
Slice the liver into pieces.
Dip each piece into the seasoned flour.
Place a piece of liver on top of each rasher of bacon.
Bake in the bag
Grease a baking bag slightly.
Put the rashers and liver into the bag.
Cook for 25 minutes.
Serve
Open the bag and gently transfer the meat to a hot dish.
Surround with boiled potatoes and pour gravy over them.
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
- Fresh liver
- Forms the main meat, which turns tender or tough depending on how long it cooks.
- Flour
- Coats the liver so its surface can brown lightly and hold seasoning.
- Bacon
- Its fat bastes the liver and adds savoury flavour as it cooks.
The step that matters
Cook for 25 minutes. Liver is lean and its proteins tighten quickly with heat. Overcooking makes it dry and tough, so the time in the bag needs to be watched closely.
“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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