Why it works: Parsley and pepper match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and cooks put them together in 34,122 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Dry Beef Hash
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare
Ensure the beef is free from all fat, either boiled or roasted.
Mix the beef with the mashed potato, cream, onion, parsley, salt, and cayenne pepper.
Cook
Stir the mixture in a skillet.
Alternatively, transfer to a baking dish.
If baking, sprinkle bread crumbs on top and bake for 20 minutes at 350°F (175°C).
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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Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Potato + oniontop 3% of all pairsSmell alikemoderateCooked together9,023 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Potato + parsleytop 5% of all pairsSmell alikemoderateCooked together2,855 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Beef + oniontop 7% of all pairsSmell alikemoderateCooked together17,092 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Beef + potatotop 8% of all pairsSmell alikemoderateCooked together2,052 recipes
Shared aroma: sotolon (curry, maple).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Chopped beef
- Provides the main body and savory meaty flavor of the hash.
- Mashed potato
- Binds the mixture and adds soft, moist body to the hash.
- Cream
- Adds moisture and richness, keeping the mixture tender when cooked.
- Bread crumbs
- Form a crisp, browned topping when the dish is baked.
The step that matters
Removing all fat from the beef. Fat left in the meat can separate and make the hash greasy, and it weakens the texture of the mixture as it cooks.
Swap the parsley
How well each one fits the dish's main ingredients (beef, potato, cream, onion, pepper, bread):
- Garlicfits better
- Celeryfits about as well
- Parsleythe original
- Thymefits about as well
Fit is the average pairing score against beef, potato, cream, onion, pepper, bread. Candidates are from the same food group and used in at least 100 recipes.
“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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