Why it works: Butter and walnut are a kitchen classic. They rank in the top 15% of all ingredient pairs, and cooks put them together in 6,832 recipes. Both carry eucalyptol, which smells eucalyptus, herbal. The science ↓
Planked Shad
Ingredients
Directions
Prepare
Prepare a thick oak board with wooden pegs.
Spread the fish open on the board and secure it with the pegs.
Cook
Place the board before a clear fire, resting the end in a shallow pan with a little salt and water.
Baste the fish with the saltwater while toasting.
When almost cooked, baste with melted butter and a little walnut catsup.
Serve
Serve on the board or add walnut catsup to the gravy and pour it over the fish.
Serve with pickled walnuts.
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 + walnuttop 15% of all pairsSmell alikemoderateCooked together6,832 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
- Shad
- Forms the main body of the dish, cooking gently and flaking as it toasts.
- Melted butter
- Adds fat and richness, helping the surface brown and the fish stay moist.
- Walnut catsup
- Adds deep, tangy savouriness and some browning to the basting and sauce.
- Coarse sea salt
- Seasons the fish through the basting liquid and helps it hold moisture.
The step that matters
Basting while toasting. The fish must cook gently before the surface dries out. Basting with salted water keeps the flesh moist and seasoned, while the butter and catsup added near the end brown the surface without burning.
“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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