Why it works: Walnut and shallot match in chemistry and in kitchens. They rank in the top 6% of all ingredient pairs, and cooks put them together in 440 recipes. Both carry 2,4-decadienal, which smells seaweed. The science ↓
A Beef Steak Dressed Hastily in a Stewpan
Ingredients
Directions
Fry the steaks in butter until browned.
Add water, onion, walnut ketchup, shallot, white pepper, and salt.
Cover and stew gently until cooked through.
Thicken the gravy with flour and butter.
Garnish with scraped horseradish and 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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Walnut + shallottop 6% of all pairsSmell alikestrongCooked together440 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Shallot + flourtop 6% of all pairsSmell alikestrongCooked together2,081 recipes
Shared aroma: isobutyraldehyde (malty, green).
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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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Onion + shallottop 8% of all pairsSmell alikestrongCooked together2,431 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
Butter and flour barely smell alike, yet cooks put them together in 124,287 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Beef steaks
- Provide the main protein, which browns in butter and becomes tender when stewed.
- Butter
- Browns the steaks and adds richness to the gravy.
- Walnut ketchup
- Adds a dark, savoury, tangy flavour to the gravy.
- Flour
- Thickens the gravy so it coats the steaks.
The step that matters
Stew gently until cooked through. A gentle simmer keeps the meat tender and the liquid from boiling away or toughening the protein. Too high a heat can make the steak firm and dry, so keep the pan covered on low heat.
Swap the white pepper
How well each one fits the dish's main ingredients (beef, butter, onion, walnut, ketchup, shallot, flour):
- Capersfits better
- Tarragonfits better
- Parsleyfits better
- White pepperthe original
Fit is the average pairing score against beef, butter, onion, walnut, ketchup, shallot, flour. 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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