Why it works: Lemon and pepper match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 27,047 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Boiled Codfish and Oyster Sauce
Ingredients
Directions
Prepare the fish
Lay the fish in cold, salted water half an hour before it is time to cook it.
Roll the fish in a clean cloth dredged with flour. Sew up the edges of the cloth to envelop the fish entirely, leaving only one thickness of cloth over any part.
Cook the fish
Put the fish into boiling water slightly salted. Add a few whole cloves, peppers, and a bit of lemon peel to the boiling water.
Pull gently on the fins; when they come out easily the fish is done.
Make the oyster sauce
Take six oysters to every pound of fish and scald (blanch) them in a half-pint of hot oyster liquor. Take out the oysters and add them to the liquor, salt, pepper, a bit of mace, and an ounce of butter.
Whip into the liquor a gill of milk containing half a teaspoonful of flour. Simmer the sauce for a moment. Add the oysters to the sauce and send to table in a sauce boat.
Serve
Arrange the fish neatly on a folded napkin, garnish, and serve with oyster sauce.
Serve egg sauce with the fish.
Nutrition, whole recipe (rough)
Counts 9 of 10 ingredients. The other 1 aren't in our nutrition table and add nothing above, so the real totals are higher.
What these numbers assume: 9 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Flour | 1 cup (125g) all-purpose | 455 |
| Salmon | 100g cooked | 208 |
| Milk | 1 cup (244ml) whole | 149 |
| Butter | 1 tbsp (14g) | 102 |
| Oyster | 6 medium (84g) | 81 |
| Lemon | juice of 1 lemon (48ml) | 12 |
| Clove | 1 tsp ground (2g) | 7 |
| Black Pepper | 1 tsp ground (2.3g) | 6 |
| Salt | 1 tsp (6g) | 0 |
| Mace | not in our table | 0 |
One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.
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. See the original page.
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.
-
Lemon + peppertop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Clove + peppertop 5% of all pairsSmell alikestrongCooked together17,451 recipes
Shared aroma: ethyl octanoate (fruity, wine).
-
Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Oyster + fishtop 9% of all pairsSmell alikemoderateCooked together496 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Clove + lemontop 10% of all pairsSmell alikestrongCooked together8,150 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
- Oysters
- Provide the main flavour of the sauce and tender bites in the finished dish.
- Butter
- Adds richness and a smooth, glossy texture to the sauce.
- Milk
- Forms the body of the sauce, giving it a creamy, pourable consistency.
- Flour
- Thickens the milk and liquor into a sauce and coats the fish cloth.
The step that matters
Pull gently on the fins to test doneness. Fish cooks quickly and turns dry and firm when overcooked. Fins that pull out easily show the flesh is just cooked through, so testing early and gently prevents toughness.
Swap the clove
How well each one fits the dish's main ingredients (butter, milk, flour, oyster, fish, lemon, pepper):
- Parsleyfits better
- Marjoramfits better
- Nutmegfits better
- Clovethe original
Fit is the average pairing score against butter, milk, flour, oyster, fish, lemon, 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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