Why it works: Onion and mustard match in chemistry and in kitchens. They rank in the top 6% of all ingredient pairs, and cooks put them together in 9,259 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Beef En Miroton
Ingredients
Directions
Make the onion base
In a saucepan, melt the butter and sauté the chopped onions until cooked.
Make the sauce
Add the flour mixed with broth and white wine. Cook until thickened.
Stir in the meat, season with salt, pepper, and vinegar. Bring to a boil.
Mix in the made mustard.
Serve
Serve the meat slices overlapping on a 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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Onion + mustardtop 6% of all pairsSmell alikestrongCooked together9,259 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Onion + beeftop 7% of all pairsSmell alikemoderateCooked together17,092 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Vinegar + mustardtop 7% of all pairsSmell alikemoderateCooked together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Butter + white winetop 9% of all pairsSmell alikemoderateCooked together5,083 recipes
Shared aroma: ethyl octanoate (fruity, wine).
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Pepper + mustardtop 9% of all pairsSmell alikemoderateCooked together15,430 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Onions
- Cooked down in butter until soft, they add sweetness and body to the sauce.
- Butter
- Carries the onions' cooking and adds richness and fat to the sauce.
- Flour
- Thickens the broth and wine into a smooth, cohesive sauce.
- Broth
- Forms the liquid base of the sauce that the flour thickens.
- White wine
- Adds acidity and aroma to the sauce.
- Made mustard
- Adds sharp, pungent flavor that balances the richness of the sauce.
The step that matters
Cook the flour mixture until thickened. Flour must be fully cooked in the liquid for its starch to swell and thicken the sauce; stopping early leaves a thin sauce with a raw, pasty taste.
Swap the mustard
How well each one fits the dish's main ingredients (onion, butter, flour, white wine, beef, pepper, vinegar):
- Shallotfits better
- Chivefits better
- Potatofits about as well
- Mustardthe original
Fit is the average pairing score against onion, butter, flour, white wine, beef, pepper, vinegar. 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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