Why it works: Lemon and parsley 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 ↓
Sardines, Curried
Ingredients
Directions
Make the paste
In a bowl, mix 1 tablespoon of butter, mustard, curry powder, and lemon juice to make a paste.
Spread the paste thickly over the drained sardines.
Cook and serve
In a skillet, heat the remaining tablespoon of butter.
Add the sardines and grill for a moment until heated through.
Serve the sardines on toast, garnished with parsley.
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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Lemon + parsleytop 1% of all pairsSmell alikestrongCooked together14,037 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Mustard + parsleytop 8% of all pairsSmell alikestrongCooked together2,588 recipes
Shared aroma: trans-2-hexenal (green, leafy).
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Mustard + lemontop 11% of all pairsSmell alikestrongCooked together3,816 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
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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
- Sardines
- Provide the main protein and oily, savory body of the dish.
- Butter
- Adds fat for richness and helps carry the curry flavor into the paste and pan.
- Curry powder
- Supplies the warm, aromatic spice flavor that defines the dish.
- Lemon juice
- Adds acidity that brightens the rich, oily sardines.
- Mustard
- Adds sharp, pungent flavor that balances the richness of the fish.
The step that matters
Grilling the sardines. Sardines are already cooked and delicate, so they only need brief heat to warm through. Overcooking dries the flesh and can make the paste scorch in the pan, so watch them closely.
Swap the mustard
How well each one fits the dish's main ingredients (butter, lemon, parsley):
- Shallotfits better
- Carrotfits better
- Leekfits better
- Mustardthe original
Fit is the average pairing score against butter, lemon, parsley. 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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