Why it works: Anchovy and sauce are a kitchen classic. They rank in the top 2% of all ingredient pairs, and cooks put them together in 2,057 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Preparations of Cod-liver
Ingredients
Directions
Prepare and steam
Peel and steam the potatoes until tender.
Cut the cod liver into 4 pieces.
Place the liver over the potatoes and steam again, allowing the oil to drip onto the potatoes.
Make incisions in the liver to extract remaining oil.
Serve
Serve the liver with anchovy sauce and the potatoes mixed with the oil, salt, and pepper.
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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Anchovy + saucetop 2% of all pairsSmell alikemoderateCooked together2,057 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Potato + peppertop 9% of all pairsSmell alikemoderateCooked together8,305 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Liver + anchovytop 12% of all pairsSmell alikelowCooked together199 recipes
Shared aroma: hexanol (green, fruity).
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Potato + anchovytop 16% of all pairsSmell alikelowCooked together124 recipes
Shared aroma: decanal (soap, orange peel).
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Anchovy + peppertop 17% of all pairsSmell alikelowCooked together3,232 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
- Cod liver
- Provides rich, oily flavour and a soft, tender texture when gently steamed.
- Floury potatoes
- Absorb the dripping cod-liver oil, becoming moist and richly flavoured.
- Anchovy sauce
- Adds salty, savoury depth that balances the richness of the liver and oil.
The step that matters
Steaming the liver over the potatoes. Steam heat must be gentle enough to render the oil without overcooking the liver, which would turn it dry and firm. Oil dripping onto the potatoes below carries flavour into them.
Swap the potato
How well each one fits the dish's main ingredients (liver, anchovy, sauce, pepper):
- Capsicumfits better
- Mustardfits better
- Tomatofits better
- Potatothe original
Fit is the average pairing score against liver, anchovy, sauce, pepper. 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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