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 ↓
Codfish Steak.
Ingredients
Directions
Prepare the fish
Cut the codfish into steaks about 1.5 inches thick and sprinkle with coarse sea salt.
Let them stand for 2 hours.
Render the pork fat
Dice the salt fat pork and fry it in a pan until all the fat is rendered.
Remove the crispy bits.
Fry and serve
Dredge the codfish steaks in cornmeal.
Fry them in the hot pork fat until dark brown on both sides.
Squeeze lemon juice over the steaks.
Add freshly ground pepper.
Serve with hot, well-buttered Johnny Cake.
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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Lemon + peppertop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Pork + peppertop 16% of all pairsSmell alikemoderateCooked together22,121 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Pork + lemontop 26% of all pairsSmell alikemoderateCooked together4,786 recipes
Shared aroma: (e,e)-2,4-decadienal (fatty, deep fried).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Codfish
- The thick steaks form the main body of the dish, cooking through while the outside browns.
- Cornmeal
- Coats the steaks so the surface browns and crisps when fried in the hot fat.
- Salt fat pork
- Its rendered fat is the frying medium, adding savory flavor and helping the coating brown.
- Lemon juice
- Adds acidity that brightens the rich, fried flavors of the fish and pork fat.
The step that matters
Frying the dredged steaks until dark brown on both sides. The fat must be hot enough to brown the cornmeal coating quickly. If the pan is too cool, the steaks absorb fat and turn greasy and soft instead of crisp.
Swap the lemon
How well each one fits the dish's main ingredients (pork, pepper):
- Limefits about as well
- Lemonthe original
- Mangofits about as well
- Avocadofits about as well
Fit is the average pairing score against pork, 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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