Why it works: Pepper and lemon 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 ↓
Broiled Shad
Ingredients
Directions
Prepare the fish
Scale, wash, and score the shad.
Mix salt and sugar together, then rub it over the fish and let it sit for 2 hours.
Wash the fish again, dry it with a towel, and season with cayenne pepper and coarse sea salt.
Broil and serve
Heat the grill and butter the bars.
Broil the fish gradually, browning one side before turning it.
Once done, place the fish on a dish, baste with butter, and serve hot.
Garnish the dish with lemon slices.
Prepare the roe
For the roe, wash it carefully, parboil in salt water, season with salt and cayenne pepper, dredge with flour, and fry in fresh lard until golden brown.
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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Pepper + lemontop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Butter + lemontop 16% of all pairsSmell alikemoderateCooked together41,227 recipes
Shared aroma: 3-hexenal (apple, fruity).
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Sugar + buttertop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
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Sugar + lemontop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
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Pepper + buttertop 21% of all pairsSmell alikemoderateCooked together85,593 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
Sugar and lemon barely smell alike, yet cooks put them together in 53,532 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
- Shad (in the method)
- The main fish, whose flesh is cooked through by broiling while the skin browns.
- Salt and sugar cure
- Salt and sugar rubbed on the fish season it and draw out some moisture during the two-hour rest.
- Butter
- Greases the grill bars and, basted over the fish, adds richness and a glossy finish.
- Roe (in the method)
- Cooked separately, its dredging in flour gives a crisp, golden coating when fried.
The step that matters
Broiling the fish gradually. Broiling too fast over high heat can scorch the skin before the thick flesh cooks through. Browning one side at a time, at a steady pace, lets the heat reach the centre evenly.
“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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