Why it works: Parsley and lemon match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 14,037 recipes. Both carry beta-phellandrene, which smells minty, terpene. The science ↓
Broiled Trout
Ingredients
Directions
Prepare
Clean the trout.
Make three diagonal cuts on each side of the trout.
Prepare a hot fire.
Grease a wire gridiron.
Cook
Place the trout on the gridiron.
Turn the trout frequently.
Cook the trout until firm and the flesh separates from the bone.
Mix the butter with chopped parsley until green.
Finish and serve
Place the cooked trout on a hot dish.
Squeeze lemon juice over the trout.
Add pepper and salt to the trout.
Baste the trout with the parsley-butter.
Serve the trout hot.
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 + lemontop 1% of all pairsSmell alikestrongCooked together14,037 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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Lemon + peppertop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Butter + parsleytop 15% of all pairsSmell alikemoderateCooked together28,563 recipes
Shared aroma: trans-2-hexenal (green, leafy).
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Butter + lemontop 16% of all pairsSmell alikemoderateCooked together41,227 recipes
Shared aroma: 3-hexenal (apple, fruity).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Brook trout
- Forms the main body of the dish, cooked until its flesh turns firm and flakes from the bone.
- Butter
- Adds richness and moisture, carrying the parsley flavour when basted over the fish.
- Parsley
- Adds fresh, herbal aroma and colour to the parsley-butter basting.
- Lemon juice
- Adds acidity that brightens the mild, rich flavour of the fish.
The step that matters
Cook the trout until firm and the flesh separates from the bone. Over a hot fire the fish cooks quickly and can dry out or burn on the outside before the centre is done. Frequent turning spreads the heat evenly, and the flesh pulling away from the bone is the sign it is cooked through.
“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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