Why it works: Meat and butter are a kitchen classic. They rank in the top 16% of all ingredient pairs, and cooks put them together in 7,594 recipes. Both carry guaiacol, which smells smoky, sweet. The science ↓
Hash
Ingredients
Directions
Prepare
Chop the leftover meat into small pieces.
Cook and serve
Heat butter or oil in a skillet over medium heat.
Add the chopped meat and season with salt and pepper.
Cook until heated through and slightly crispy.
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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Meat + buttertop 16% of all pairsSmell alikemoderateCooked together7,594 recipes
Shared aroma: guaiacol (smoky, sweet).
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Meat + peppertop 19% of all pairsSmell alikelowCooked together8,777 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Pepper + buttertop 21% of all pairsSmell alikemoderateCooked together85,593 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Leftover meat
- Forms the body of the hash, and its cut surfaces brown and crisp in the pan.
- Butter or oil
- Conducts heat across the skillet and helps the meat brown rather than stick.
The step that matters
Cook until heated through and slightly crispy. Surface moisture must evaporate before browning can happen. In a crowded or lukewarm pan the meat steams instead, so it stays soft and pale rather than crisp.
“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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