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
Lard the fillet and remove sinewy skin, gristle, and excess fat.
In a baking pan, layer the sliced larding or pickled pork, onion, carrot, turnip, and celery.
Place the fillet on top of the vegetables.
Pour the brown stock over the fillet and 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.
Remove excess grease.
Make the gravy and serve
Melt the butter in a pan.
Mix in the flour until browned.
Add the gravy and additional brown stock.
Stir until it boils.
Stir in the chopped mushrooms.
Simmer for 5 minutes.
Finish with a splash of Madeira or sherry.
Pour around the fillet.
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).
-
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
- Is the main cut that is roasted and carved for the dish.
- Larding or pickled pork
- Adds fat and savory flavor that bastes the fillet as it roasts.
- Brown stock
- Provides moisture and savory depth for roasting and for the gravy.
- Butter
- Fat that carries the flour and gives the gravy richness.
- Flour
- Thickens the gravy and, when browned, adds color and nutty flavor.
- Mushrooms
- Add earthy flavor and body to the finished gravy.
The step that matters
Browning the flour in butter. Cooking the flour until browned develops color and nutty flavor and cooks out raw starch taste. Stirring keeps it from scorching, and it must be fully mixed before the stock is added to avoid lumps.
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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