Why it works: Carrot and parsley match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 8,053 recipes. Both carry 2,4-decadienal, which smells seaweed. The science ↓
Roast Fillet
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 fillet
Lard the fillet and remove sinewy skin, gristle, and excess fat.
In a baking pan, layer larding pork, onion, carrot, turnip, and celery.
Place the fillet on top and pour over the brown stock.
Season with salt, pepper, parsley, bay leaf, and cloves.
Roast
Cook in a 400°F (200°C) oven for 30 minutes, basting frequently.
Drain the gravy and remove excess grease.
Make the gravy and serve
In a pan, melt butter and mix with flour until browned.
Add the gravy and 1 cup of brown stock, stirring until it boils.
Stir in the chopped mushrooms and simmer for 5 minutes.
Add Madeira or sherry, pour around the fillet, 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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Carrot + parsleytop 1% of all pairsSmell alikestrongCooked together8,053 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Carrot + celerytop 1% of all pairsSmell alikestrongCooked together10,173 recipes
Shared aroma: myristicin (spice, warm).
-
Carrot + turniptop 1% of all pairsSmell alikestrongCooked together8,002 recipes
Shared aroma: coumarin (sweet, hay).
-
Celery + parsleytop 1% of all pairsSmell alikestrongCooked together6,810 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Fillet of meat
- Forms the main cut; its lean muscle is the dish's centrepiece and cooks through in the oven.
- Larding pork
- Adds fat that bastes the lean fillet from within and keeps it moist during roasting.
- Butter
- Combined with flour to form a roux that thickens and enriches the gravy.
- Flour
- Thickens the gravy when cooked with butter, giving it body.
- Madeira or sherry
- Adds aromatic depth and a touch of sweetness and acidity to the finished sauce.
The step that matters
Browning the butter and flour roux. Cooking the flour in fat until browned develops nutty flavour and colour, and it must be stirred so it does not scorch. Under-cooked flour leaves a raw taste, while over-browning turns it bitter.
Swap the onion
How well each one fits the dish's main ingredients (meat, pork, carrot, turnip, celery, pepper, parsley):
- Parsnipfits better
- Leekfits better
- Lettucefits better
- Onionthe original
Fit is the average pairing score against meat, pork, carrot, turnip, celery, pepper, 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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