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 the fish
Prepare a thick oak board with wooden pegs.
Open and spread the shad, then lay it on the board and secure it with the pegs.
Cook on the plank
Place the plank before a clear fire, resting one end in a shallow iron pan with a little salt and water.
Baste the fish with the saltwater as it cooks.
When almost cooked, baste with butter.
Serve
Serve with walnut catsup poured over the fish and garnish 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).
-
Spread + walnuttop 15% of all pairsSmell alikelowCooked together31 recipes
Shared aroma: ethyl acetate (pineapple, fruity).
-
Spread + buttertop 20% of all pairsSmell alikemoderateCooked together236 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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 to a moist, flaky texture.
- Butter
- Adds richness and fat, helping the fish brown and stay moist as it finishes.
- Walnut catsup
- Contributes savoury, tangy depth as a sauce poured over the cooked fish.
The step that matters
Baste with saltwater as it cooks. Salt in the pan water is drawn into the fish and seasons it while the saltwater keeps the surface moist as heat rises, helping prevent it from drying out before it is done.
Swap the walnut
How well each one fits the dish's main ingredients (spread, butter):
- Hazelnutfits about as well
- Almondfits about as well
- Walnutthe original
- Peanutfits less well
Fit is the average pairing score against spread, butter. 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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