Why it works: Butter and cream are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 41,516 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓
Cod Fish for Breakfast
Ingredients
Directions
Prepare the cod
Remove all bones from the cod fish.
Place the fish in a frying pan covered with cold water.
Heat gradually and simmer for 20 minutes.
Drain the fish.
Make the sauce
Add pepper, butter, and cream or milk to the pan.
Reserve a little of the liquid for the flour.
Gradually rub the flour into the reserved liquid to keep it smooth.
When the mixture begins to simmer, add the flour mixture.
Let it boil for 2-3 minutes.
Stir in the beaten egg.
Transfer the dish to a platter 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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Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Fish + buttertop 12% of all pairsSmell alikemoderateCooked together4,488 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Butter + eggtop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
Butter and flour 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 fish
- Provides the main body of the dish as flaked, shredded fish.
- Butter
- Adds richness and fat that gives the sauce a smooth, rounded mouthfeel.
- Cream or milk
- Forms the liquid base of the sauce and adds moisture and creaminess.
- Flour
- Thickens the liquid into a sauce when mixed smooth and heated.
- Beaten egg
- Enriches the sauce and helps bind it as it is stirred in.
The step that matters
Rubbing the flour into the reserved liquid. Flour clumps when added directly to hot liquid. Blending it first into a small amount of cool liquid spreads the starch evenly, so it thickens the sauce smoothly once heated.
“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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