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 ↓
Eels a LA Tartare
Ingredients
Directions
Braise the eels
Skin the eels, cut off the heads and tails, and form them into a ring.
Place the eels in a stewpan with carrots, onion, garlic, parsley, thyme, bay leaf, cloves, salt, pepper, stock, and white wine.
Cover with buttered paper and stew over a low fire for about an hour.
Make the sauce
Remove the eels and make a roux by mixing flour and butter.
Combine the roux with the sauce from the stewpan until well mixed and reduced.
Add 2-3 egg yolks to the sauce and strain it over the eels.
Coat and finish
Let the eels cool.
Sprinkle with bread crumbs and moisten with sauce or beaten egg. Sprinkle more bread crumbs on top.
Wash with melted butter. Broil or bake until done.
Serve with sauce tartare.
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).
-
Carrot + parsleytop 1% of all pairsSmell alikestrongCooked together8,053 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Onion + garlictop 1% of all pairsSmell alikestrongCooked together29,058 recipes
Shared aroma: furaneol (caramel, strawberry).
-
Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Clove + thymetop 2% of all pairsSmell alikestrongCooked together4,108 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eels
- Main protein; the long stewing firms and cooks the flesh until tender.
- Flour
- Thickens the sauce with the butter roux, giving it body.
- Egg yolks
- Enrich and thicken the sauce, adding richness and smoothness.
- Butter
- Forms the roux and, brushed on top, promotes golden browning.
- Bread crumbs
- Form a crisp, browned crust over the eels.
- White wine
- Adds acidity and aroma to the stewing liquid.
The step that matters
Adding the egg yolks to the sauce. Yolks thicken through gentle heat. If the sauce boils after they go in, they can scramble and turn grainy, so keep it below a simmer while stirring.
Swap the onion
How well each one fits the dish's main ingredients (carrot, clove, garlic, parsley, thyme, pepper, white wine):
- Shallotfits better
- Parsnipfits better
- Leekfits better
- Onionthe original
Fit is the average pairing score against carrot, clove, garlic, parsley, thyme, pepper, white wine. 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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