Why it works: Sauce and ketchup match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 1,099 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Hashed Beef, Plain
Ingredients
Directions
Prepare
Slice the beef into very thin pieces.
Season the beef with salt, pepper, and sprinkle flour over it.
Make the sauce
In a stewpan, combine chopped onion, Harvey sauce, and mushroom ketchup; boil for 2 minutes.
Add broth or gravy and boil down to half its quantity.
Cook and serve
Stir in the beef and boil for 5 more minutes.
Serve with toasted bread around the dish.
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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Sauce + ketchuptop 1% of all pairsSmell alikestrongCooked together1,099 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Beef + mushroomtop 4% of all pairsSmell alikemoderateCooked together3,232 recipes
Shared aroma: 2,4-nonadienal (fatty, green).
-
Beef + oniontop 7% of all pairsSmell alikemoderateCooked together17,092 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Beef + peppertop 10% of all pairsSmell alikemoderateCooked together18,971 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Mushroom + breadtop 10% of all pairsSmell alikemoderateCooked together2,536 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
- Beef
- Provides the main meat and bulk of the dish, cooking tender when sliced thin.
- Flour
- Dusted on the beef, it helps thicken the liquid into a light gravy.
- Onion
- Adds savory sweetness and aroma as it softens in the sauce.
- Broth or gravy
- Forms the liquid base, and reducing it concentrates flavor and body.
The step that matters
Boil down the broth or gravy to half its quantity. Reducing concentrates flavor and thickens the liquid. Reducing too little leaves the sauce thin and watery, while over-reducing can make it overly salty or sticky.
Swap the onion
How well each one fits the dish's main ingredients (beef, pepper, flour, sauce, mushroom, ketchup, bread):
- Shallotfits better
- Capsicumfits better
- Tomatofits better
- Onionthe original
Fit is the average pairing score against beef, pepper, flour, sauce, mushroom, ketchup, 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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