Why it works: Lettuce and spinach match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 427 recipes. Both carry 2-isobutyl-3-methoxypyrazine, which smells green bell pepper, earthy. The science ↓
A Pepper-pot to Be Served in a Tureen
Ingredients
Directions
Prepare
In a large pot, combine 3 quarts of water with chopped seasonal vegetables.
Add 2 pounds of neck of mutton or a fowl and 1 pound of pickled pork.
Bring to a boil, then skim off any foam.
Simmer and finish
Simmer until the meat is tender.
Half an hour before serving, add a lobster or crab, removed from the shell.
Season with salt and cayenne pepper.
Add a small amount of rice with the meat.
If fat rises, skim it off and mix ½ cup of water with a little flour to thicken.
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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Lettuce + spinachtop 1% of all pairsSmell alikestrongCooked together427 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
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Carrot + celerytop 1% of all pairsSmell alikestrongCooked together10,173 recipes
Shared aroma: myristicin (spice, warm).
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Lettuce + turniptop 1% of all pairsSmell alikestrongCooked together526 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).
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Spinach + turniptop 1% of all pairsSmell alikestrongCooked together320 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
- Neck of mutton or fowl
- Gives the broth its meaty flavor and richness as it simmers.
- Pickled pork
- Adds salty, savory depth to the broth.
- Seasonal vegetables
- Contribute sweetness, body and vegetable flavor to the broth.
- Lobster or crab
- Adds delicate sweet seafood flavor and tender texture when added late.
- Rice
- Adds body and starch that gives the soup a slightly thicker texture.
- Flour
- Thickens the liquid as it is stirred in, giving the broth more body.
The step that matters
Adding the lobster or crab late. Shellfish cooks quickly and turns tough and rubbery if simmered too long. Adding it half an hour before serving keeps it tender while still flavoring the broth.
Swap the peas
How well each one fits the dish's main ingredients (lettuce, spinach, carrot, turnip, celery, onion, mutton):
- Lentilsfits better
- Beansfits better
- Chickpeafits better
- Peasthe original
Fit is the average pairing score against lettuce, spinach, carrot, turnip, celery, onion, mutton. 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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