Why it works: Flour and capers match in chemistry and in kitchens. They rank in the top 6% of all ingredient pairs, and cooks put them together in 1,024 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Sturgeon, Stewed
Ingredients
Directions
Prepare the fish
Soak the sturgeon slices in strong vinegar for 5 minutes.
Drain and dry the slices with a cloth.
Dip the slices in flour.
Fry the slices in hot fat until lightly browned on both sides.
Stew and serve
In a saucepan, combine veal stock and Madeira to barely cover the fish.
Cover the saucepan and simmer the fish gently for 1 hour.
Place the slices on a dish, sprinkle with capers, pour the sauce around them, and serve.
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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Flour + caperstop 6% of all pairsSmell alikestrongCooked together1,024 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Vinegar + caperstop 16% of all pairsSmell alikemoderateCooked together1,453 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Veal + caperstop 19% of all pairsSmell alikelowCooked together198 recipes
Shared aroma: 2-methylbutyraldehyde (malty, chocolate).
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Sturgeon + vealtop 20% of all pairsSmell alikelowCooked together38 recipes
Shared aroma: 2,6-nonadienal (cucumber, green).
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Sturgeon + caperstop 21% of all pairsSmell alikemoderateCooked together24 recipes
Shared aroma: isobutyraldehyde (malty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Sturgeon
- Firm white fish that holds its shape through frying and long gentle simmering.
- Flour
- Forms a dry coating that browns during frying and helps thicken the sauce slightly.
- Veal stock
- Provides savoury body and meaty depth to the simmering liquid around the fish.
- Madeira
- Adds sweetness and aromatic depth to the sauce as it reduces with the stock.
- Capers
- Add a sharp, briny acidity that cuts through the rich sauce.
The step that matters
Frying until lightly browned on both sides. Browning the floured surface creates flavour through the Maillard reaction and gives the slices a coating that holds up during simmering. Fat that is hot enough sears the coating quickly instead of letting it absorb oil and go soggy.
“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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