Why it works: Leek and turnip match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 1,046 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Hotch-potch
Ingredients
Directions
Make the broth
Cut the mutton or lamb into pieces and boil in salted water, skimming the surface as it boils and adding cold water twice to help remove scum.
Boil slowly for 1 hour.
Remove the back ribs and cut into 1‑inch pieces.
Add leeks, onion, carrot, and turnip to the pot and boil for another hour, skimming as needed.
Remove the carrot and turnip.
Add the vegetables
Add the young turnips, young carrots, cauliflower, peas, broad beans, and French beans.
Season with salt and pepper to taste.
Once the vegetables are cooked, remove the large pieces of meat.
Heat the small pieces of meat in the soup.
Serve
Pour everything into a tureen.
Garnish with chopped parsley and serve.
If the soup tastes bitter, add a pinch of sugar.
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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Leek + turniptop 1% of all pairsSmell alikestrongCooked together1,046 recipes
Shared aroma: coumarin (sweet, hay).
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Turnip + cauliflowertop 1% of all pairsSmell alikestrongCooked together286 recipes
Shared aroma: coumarin (sweet, hay).
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Carrot + turniptop 1% of all pairsSmell alikestrongCooked together8,002 recipes
Shared aroma: coumarin (sweet, hay).
-
Cauliflower + beanstop 2% of all pairsSmell alikestrongCooked together290 recipes
Shared aroma: 2,3-pentanedione (butter, sweet).
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Leek + carrottop 3% of all pairsSmell alikestrongCooked together1,310 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 or lamb ribs
- Gives the broth its rich meaty flavour and body as it simmers.
- Leeks
- Add a mild, sweet onion-like aroma that deepens the broth.
- Onion
- Builds savoury sweetness and aroma as it cooks down into the broth.
- Green peas
- Add sweetness and bright colour, and soften into the soup as they cook.
- Cauliflower
- Adds texture and mild sweetness as it becomes tender in the broth.
The step that matters
Skimming the surface while the meat boils. Scum rising from the meat is foam of coagulated proteins and impurities; removing it early keeps the broth clear and clean-tasting rather than cloudy or bitter.
Swap the onion
How well each one fits the dish's main ingredients (mutton, leek, carrot, turnip, cauliflower, peas, beans):
- Lettucefits better
- Asparagusfits better
- Beetrootfits better
- Onionthe original
Fit is the average pairing score against mutton, leek, carrot, turnip, cauliflower, peas, beans. 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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