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 ↓
Ragout of Cold Mutton
Ingredients
Directions
Prepare the ragout
In a stewpan, melt the butter over medium heat and sprinkle in 1 tablespoon of flour.
Add the sliced onion and stir until browned.
Add the mutton and brown it.
Pour in 1 cup of water, then add the carrots and turnips.
Season with salt and pepper, cover, and stew for 30 to 45 minutes until the vegetables are tender.
Thicken and serve
Mix the remaining flour with ¼ cup of water and stir it into the stew.
Let it boil for a moment before serving.
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).
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Turnip + oniontop 5% of all pairsSmell alikestrongCooked together7,585 recipes
Shared aroma: coumarin (sweet, hay).
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Carrot + peppertop 6% of all pairsSmell alikestrongCooked together14,555 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Carrot + oniontop 6% of all pairsSmell alikemoderateCooked together21,601 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Turnip + flourtop 7% of all pairsSmell alikestrongCooked together2,874 recipes
Shared aroma: isobutyraldehyde (malty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Mutton
- Provides the meat that becomes tender during slow stewing in the liquid.
- Carrots
- Add sweetness and body to the stew as they soften during cooking.
- Turnips
- Add mild earthy flavor and soft texture as they cook in the stew.
- Onion
- Browning in butter builds savory, sweet flavor at the start of the stew.
- Flour
- Thickens the stew liquid into a smooth, lightly body-rich sauce.
- Butter
- Carries the browning of the onion and mutton and adds richness.
The step that matters
Adding the flour and water mixture. Flour mixed with water before stirring in prevents lumps. Boiling for a moment after adding it lets the starch swell fully and thicken the sauce, so it should not be skipped.
Swap the onion
How well each one fits the dish's main ingredients (mutton, carrot, turnip, butter, flour, pepper):
- Leekfits better
- Parsnipfits better
- Shallotfits better
- Onionthe original
Fit is the average pairing score against mutton, carrot, turnip, butter, flour, pepper. 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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