Why it works: Pepper and lemon match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 27,047 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Fresh Sturgeon Steak Marinade
Ingredients
Directions
Prepare the fish
Soak the sturgeon slice in hot water for 5 minutes, then drain.
In a bowl, combine vinegar, melted butter, salt, black pepper, and lemon juice.
Add the sturgeon to the mixture and let it sit for 6 hours, turning occasionally.
Drain and dry the sturgeon on a napkin.
Coat and fry
Dip the sturgeon in beaten egg, then roll in bread crumbs.
Fry in very hot fat until cooked through.
Make the sauce
For the sauce, beat the yolks of 2 eggs with French mustard, then gradually mix in half of the Marinade until smooth.
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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Pepper + lemontop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Butter + breadtop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Vinegar + mustardtop 7% of all pairsSmell alikemoderateCooked together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Pepper + mustardtop 9% of all pairsSmell alikemoderateCooked together15,430 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Lemon + mustardtop 11% of all pairsSmell alikestrongCooked together3,816 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Sturgeon
- Is the main protein that is soaked, marinated, coated and fried.
- Vinegar
- Acidic marinade liquid that softens the fish and adds tang.
- Eggs
- Bind the bread crumbs to the fish and enrich the sauce with yolks.
- Bread crumbs
- Form a crisp, golden coating when the fish is fried.
- Melted butter
- Adds fat and richness to the marinade and carries flavor.
The step that matters
Drying the sturgeon before breading. Surface moisture left after the marinade keeps the egg and bread crumbs from adhering evenly and makes the coating steam instead of brown and crisp in the hot fat.
Swap the mustard
How well each one fits the dish's main ingredients (sturgeon, vinegar, butter, pepper, lemon, egg, bread):
- Capsicumfits better
- Shallotfits better
- Cucumberfits about as well
- Mustardthe original
Fit is the average pairing score against sturgeon, vinegar, butter, pepper, lemon, egg, 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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