Why it works: Milk and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Cod Tongues and Sounds
Ingredients
Directions
Prepare the cod
Soak the cod tongues and sounds in warm water overnight and scrape them thoroughly.
In the morning, stew them in enough milk and water to cover for 10 minutes.
Make the sauce
Mix a little flour with enough butter to create a paste.
Stir the paste into the cooking liquid.
Let the mixture come to a boil.
Pour the boiling mixture over the tongues and sounds.
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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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Milk + flourtop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
Flour and butter barely smell alike, yet cooks put them together in 124,287 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cod tongues and sounds
- Form the main body of the dish, providing the substance that the sauce is poured over.
- Milk
- Provides the liquid for stewing and forms the base of the creamy sauce.
- Flour
- Thickens the cooking liquid into a sauce when cooked with butter and heated.
- Butter
- Combines with flour into a paste and adds richness and fat to the sauce.
The step that matters
Letting the mixture come to a boil after stirring in the flour paste. Flour starch only thickens fully when heated to a boil, so stopping early leaves the sauce thin and possibly tasting raw. Stirring while it heats also prevents lumps from forming.
“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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