Why it works: Parsnip and nutmeg share more aroma than cooks usually use. They rank in the top 3% of all ingredient pairs, and cooks put them together in 98 recipes. Both carry myristicin, which smells spice, warm. The science ↓
Salt Cod
Ingredients
Directions
Prepare the cod
Soak the salt cod in water overnight with vinegar to draw out the salt.
Boil the cod until tender, then break it into flakes on a serving dish.
Make the parsnip mash
Boil and mash the parsnips, then mix with butter and cream.
Serve
Pour the parsnip mixture over the cod or serve with egg sauce.
Serve immediately on a warm plate.
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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Parsnip + nutmegtop 3% of all pairsSmell alikestrongCooked together98 recipes
Shared aroma: myristicin (spice, warm).
-
Parsnip + flourtop 7% of all pairsSmell alikestrongCooked together669 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Nutmeg + peppertop 7% of all pairsSmell alikestrongCooked together13,015 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Nutmeg + flourtop 8% of all pairsSmell alikemoderateCooked together18,623 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
- Salt cod
- Main protein, flaked after cooking to form the body of the dish.
- Vinegar
- Added to the soaking water to help draw out salt from the cod.
- Parsnips
- Boiled and mashed to form a soft, sweet base for the dish.
- Butter
- Adds fat and richness to the mashed parsnips.
- Cream
- Adds moisture and smoothness to the mashed parsnips.
The step that matters
Soaking the salt cod. Salt cod must soak long enough to draw out excess salt; too little soaking leaves the fish overly salty, while the vinegar helps loosen the salt from the flesh.
Swap the parsnip
How well each one fits the dish's main ingredients (vinegar, butter, cream, egg, nutmeg, pepper, flour):
- Shallotfits better
- Spinachfits better
- Chivefits better
- Parsnipthe original
Fit is the average pairing score against vinegar, butter, cream, egg, nutmeg, pepper, 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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