Why it works: Pork and bread are a kitchen classic. They rank in the top 13% of all ingredient pairs, and cooks put them together in 4,371 recipes. Both carry 2-acetyl-1-pyrroline, which smells popcorn, roasted. The science ↓
Toasted Kidneys
Ingredients
Directions
Cook the kidneys and pork
Lay the kidneys on a very hot plate in front of a clear brisk fire.
Toast the pork on a fork, slice by slice, allowing the gravy to drip onto the kidneys.
Once the pork is done, place it on another hot plate.
Toast the kidneys, turning frequently to catch all the gravy.
When the gravy stops flowing, the kidneys are done.
Serve
Serve on the toast.
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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Pork + breadtop 13% of all pairsSmell alikemoderateCooked together4,371 recipes
Shared aroma: 2-acetyl-1-pyrroline (popcorn, roasted).
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Pork + peppertop 16% of all pairsSmell alikemoderateCooked together22,121 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Pepper + breadtop 16% of all pairsSmell alikemoderateCooked together20,964 recipes
Shared aroma: 2-nonenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Kidneys
- Form the main meat, cooking in the gravy that drips from the pork.
- Fat pork
- Supplies fat and drippings that baste the kidneys and carry flavour.
The step that matters
Toasting the kidneys until the gravy stops flowing. Turning them often keeps the drippings coating the surface, which browns and flavours the meat. Stopping when the flow ends helps avoid overcooking, which would make the kidneys dry and tough.
“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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