Why it works: Pepper and parsley match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and cooks put them together in 34,122 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Croutons d'Anchois Au Fromage
Ingredients
Directions
The book says “a hot oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the filling
Pound the anchovies with the butter in a mortar.
Add the curry powder, egg yolks, and grated Parmesan cheese, and warm the mixture in a saucepan.
Prepare the bread by splitting each slice open like a muffin.
Assemble and bake
Spread the anchovy mixture thickly between the slices of toast.
Sprinkle with additional Parmesan cheese and season with cayenne pepper.
Press two slices together, cut them into fingers, and place them in a hot oven at 400°F (200°C) for a few minutes.
Arrange the fingers on a dish in a lattice-work fashion, garnish with fresh parsley, and serve.
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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Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Butter + breadtop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
-
Butter + parmesan cheesetop 9% of all pairsSmell alikemoderateCooked together4,163 recipes
Shared aroma: guaiacol (smoky, sweet).
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Egg + breadtop 13% of all pairsSmell alikemoderateCooked together22,662 recipes
Shared aroma: (e)-2-octenal (fatty, green).
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Parmesan cheese + peppertop 14% of all pairsSmell alikemoderateCooked together5,322 recipes
Shared aroma: ethyl 2-methylbutyrate (fruity, apple).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Anchovies
- Provide a salty, savory flavor base that carries through the whole filling.
- Butter
- Adds fat and richness, giving the anchovy mixture a smooth, spreadable texture.
- Egg yolks
- Emulsify and thicken the warmed mixture, giving it a creamy, binding texture.
- Parmesan cheese
- Adds savory depth and browns in the oven, forming a golden topping.
- Bread
- Serves as the crisp base that holds the filling and firms up in the oven.
The step that matters
Warming the egg yolk mixture. Egg yolks thicken when gently heated but can scramble if they get too hot. Warm the mixture slowly over low heat and keep stirring so it becomes smooth and creamy rather than grainy.
“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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