Why it works: Horseradish and parsley match in chemistry and in kitchens. They rank in the top 6% of all ingredient pairs, and cooks put them together in 562 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
To Crimp Cod the Dutch Wat
Ingredients
Directions
Prepare
Mix the pure water and coarse sea salt in a large bowl.
Cut the live cod into slices 1.5 inches thick.
Soak the cod slices in the saltwater mixture for 30 minutes.
Remove the cod and dry it well with a clean cloth.
Dust the cod slices with flour.
Cook and serve
Broil the cod or boil it in salted pure water for 5 minutes.
Serve with your choice of sauce and garnish with horseradish and parsley.
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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Horseradish + parsleytop 6% of all pairsSmell alikestrongCooked together562 recipes
Shared aroma: coumarin (sweet, hay).
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Fish + oystertop 9% of all pairsSmell alikemoderateCooked together496 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Flour + horseradishtop 10% of all pairsSmell alikestrongCooked together743 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + parsleytop 12% of all pairsSmell alikemoderateCooked together16,675 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Oyster + horseradishtop 13% of all pairsSmell alikemoderateCooked together282 recipes
Shared aroma: 2-methylbutyraldehyde (malty, chocolate).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cod fish
- Main protein; its flesh firms and turns opaque as it cooks.
- Coarse sea salt
- Seasons the fish during the brine soak and firms its flesh.
- Flour
- Dusted onto dried slices, it helps the surface brown and forms a light coating.
The step that matters
Drying the cod well. Surface moisture left after the brine soak keeps the flour from sticking evenly and prevents the surface from browning well, so the slices should be patted fully dry before dusting.
Swap the parsley
How well each one fits the dish's main ingredients (fish, flour, oyster, horseradish):
- Capersfits better
- Turmericfits better
- Tarragonfits about as well
- Parsleythe original
Fit is the average pairing score against fish, flour, oyster, horseradish. 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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