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 ↓
Herring Roe Croctes
Ingredients
Directions
Prepare the toast
Cut the toast into round or oval-shaped pieces and butter them liberally.
Spread a light layer of anchovy paste on the toast.
Cook the roes
Melt about 2 tablespoons of butter in a sauté pan over medium heat.
Add the roes and gently toss until lightly browned.
Assemble and serve
Place the roes on the prepared toast, sprinkle with lemon juice and cayenne pepper.
Garnish with lemon slices and crispy fried parsley, and serve 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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Lemon + parsleytop 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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Roe + anchovytop 6% of all pairsSmell alikemoderateCooked together65 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
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Anchovy + buttertop 13% of all pairsSmell alikemoderateCooked together3,697 recipes
Shared aroma: decanal (soap, orange peel).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Fresh soft roes
- Provide the rich, delicate main filling and gain savory flavor and light browning when tossed in butter.
- Anchovy paste
- Adds salty, savory depth that complements the roe and seasons the toast.
- Butter
- Carries heat evenly for browning the roes and adds richness to the toast.
- Lemons
- Add bright acidity that cuts the richness of the roe and butter.
The step that matters
Toss the roes gently until lightly browned. Roe is delicate and can break apart or turn tough and dry if overcooked or stirred roughly. Gentle tossing over medium heat browns the surface while keeping the interior soft and creamy.
“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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