Why it works: Parsley and thyme match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 9,057 recipes. Both carry cuminaldehyde, which smells Spicy, cumin. The science ↓
Broiled Trout
Ingredients
Directions
Prepare
Wash and dry the trout well.
Make a cut across the back and fill it with seasoned butter, chives, parsley, lemon juice, and thyme.
Place the trout in a dish, season with salt, pepper, and olive oil, and let it soak for 30 minutes.
Remove the trout from the dish and sprinkle with bread crumbs mixed with chopped herbs.
Broil and serve
Arrange the trout on a well-greased grill and broil over a clear fire for about 15 minutes, turning often to avoid burning.
Serve on a hot dish with your choice of sauce on the side.
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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Parsley + thymetop 1% of all pairsSmell alikestrongCooked together9,057 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
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Parsley + lemontop 1% of all pairsSmell alikestrongCooked together14,037 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Lemon + thymetop 1% of all pairsSmell alikestrongCooked together3,973 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Chive + parsleytop 3% of all pairsSmell alikestrongCooked together2,150 recipes
Shared aroma: coumarin (sweet, hay).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Trout
- Provides the main flesh that cooks through over the fire, flaking when done.
- Butter
- Adds richness and moisture, carrying the herbs and keeping the fish from drying out.
- Bread crumbs
- Form a crisp, browned crust on the surface while sealing in moisture.
- Lemon juice
- Adds acidity that brightens the rich butter and the herbs.
The step that matters
Broiling and turning the trout. The fish is exposed to direct heat, so it can scorch quickly on the outside before the thickest part cooks through. Frequent turning and a well-greased grill help spread heat evenly and stop the skin and crumbs from sticking or burning.
Swap the chive
How well each one fits the dish's main ingredients (butter, parsley, lemon, thyme, pepper, olive, bread):
- Shallotfits better
- Tomatofits better
- Carrotfits about as well
- Chivethe original
Fit is the average pairing score against butter, parsley, lemon, thyme, pepper, olive, bread. 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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