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 ↓
Stewed Fish
Ingredients
Directions
Prepare
Clean and wash the fish.
Stew the fish
Place the fish in a stew pan with milk, water, and seasonings.
Cover closely and simmer gently for about 1 hour.
Make the sauce and serve
Work the butter into the flour on a plate until it forms a soft ball.
Remove the fish from the stew pan.
Add the butter to the milk.
Let the mixture boil.
Strain the mixture over the fish.
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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Butter + flourtop 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).
-
Pepper + macetop 16% of all pairsSmell alikelowCooked together12,257 recipes
Shared aroma: myristicin (spice, warm).
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Milk + macetop 17% of all pairsSmell alikelowCooked together3,346 recipes
Shared aroma: sabinene (woody, terpenic).
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
- Conger eel or hake
- Is the main protein that becomes tender during slow simmering in liquid.
- Milk
- Forms the liquid base of the stew and, once thickened, the sauce.
- Butter
- Adds richness and fat that carries flavour into the sauce.
- Flour
- Thickens the liquid when worked with butter and boiled, giving the sauce body.
The step that matters
Let the mixture boil. Flour thickens only when the liquid reaches a boil after the butter-flour ball is added. Stopping early leaves the sauce thin and possibly tasting raw, so it should be stirred and brought fully to a boil.
Swap the mace
How well each one fits the dish's main ingredients (milk, butter, flour, pepper):
- Cinnamonfits better
- Nutmegfits better
- Cardamomfits better
- Macethe original
Fit is the average pairing score against milk, butter, flour, 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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