Why it works: Carrot and turnip match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 8,002 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
English Mutton Chops En Casserole
Ingredients
Directions
The book says “a moderate oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Brown the chops
Preheat the oven to 350°F (175°C).
Heat a frying pan until smoking hot, then sear and brown 2 or 3 mutton chops at a time.
Pour off any excess fat from the pan.
Arrange the browned chops in a casserole dish.
Braise in the casserole
Add the parboiled potato balls, diced carrots, diced turnips, and bouquet of herbs.
Pour the rich brown sauce over the ingredients in the casserole.
Cover the casserole and cook for 2 hours in the oven.
Glaze the onions and finish
Peel the button onions and cover them with boiling water for 5 minutes, then drain.
Arrange the onions in a deep skillet, fitting them closely together.
Sprinkle the onions with salt, white pepper, and granulated sugar.
Add the butter to one side of the skillet and cook the onions slowly, shaking gently to turn them until browned and tender, about 30 minutes.
Fifteen minutes before serving, add the cooked onions to the casserole and finish cooking without uncovering.
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 + turniptop 1% of all pairsSmell alikestrongCooked together8,002 recipes
Shared aroma: coumarin (sweet, hay).
-
Potato + oniontop 3% of all pairsSmell alikemoderateCooked together9,023 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Potato + carrottop 4% of all pairsSmell alikestrongCooked together3,107 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
-
Potato + tomatotop 5% of all pairsSmell alikestrongCooked together2,798 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Turnip + oniontop 5% of all pairsSmell alikestrongCooked together7,585 recipes
Shared aroma: coumarin (sweet, hay).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Mutton chops
- Searing builds browned flavour, and long covered cooking makes the meat tender and juicy.
- Rich brown sauce
- Provides the liquid and savoury depth that slowly flavours the meat and vegetables.
- Button onions
- Caramelise with butter and sugar, adding sweetness and a browned, tender texture.
- Granulated sugar
- Helps the onions brown through caramelisation, adding sweetness that balances the savoury sauce.
- Butter
- Adds fat that promotes even browning of the onions and a rounded richness.
- Carrots
- Hold their shape during long braising while adding sweetness and body to the dish.
The step that matters
Searing the mutton chops. Cooking the chops in a very hot pan in small batches browns their surface through the Maillard reaction, creating flavour. Crowding the pan drops its temperature, so the meat steams and turns grey instead of browning.
Swap the white pepper
How well each one fits the dish's main ingredients (mutton, potato, carrot, turnip, sauce, tomato, onion):
- Celeryfits better
- Parsleyfits better
- Garlicfits better
- White pepperthe original
Fit is the average pairing score against mutton, potato, carrot, turnip, sauce, tomato, onion. 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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