Why it works: Lettuce and sorrel match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 317 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Garbure Fanchonette
Ingredients
Directions
Prepare the vegetables
Shell the beans and boil them in salted water, then drain.
Trim and wash the lettuces, leek, and sorrel; shred the lettuces.
Make the soup
Mince the bacon and heat it with the butter; add the lettuce, leek, and sorrel, and cook briefly.
Add the broad beans, mix well, and stir in the ground rice.
Moisten with the stock and a pint of water; stir until it boils, then cook gently for 30 minutes or until the vegetables are tender.
Skin and rub everything through a fine sieve.
Return to the pot, reheat, and season to taste with salt, pepper, and nutmeg.
Finish and serve
Beat the egg yolks with the cream and stir into the hot soup.
Stir for a few minutes over low heat without boiling, then add the chopped herbs and the ham cut into small pieces, and 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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Lettuce + sorreltop 1% of all pairsSmell alikestrongCooked together317 recipes
Shared aroma: coumarin (sweet, hay).
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Sorrel + leektop 1% of all pairsSmell alikestrongCooked together112 recipes
Shared aroma: coumarin (sweet, hay).
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Lettuce + leektop 1% of all pairsSmell alikestrongCooked together217 recipes
Shared aroma: trans-2-hexenal (green, leafy).
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Beans + lettucetop 1% of all pairsSmell alikestrongCooked together500 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
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Beans + leektop 3% of all pairsSmell alikestrongCooked together51 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Broad beans
- Provide the main body and starchy substance of the soup once puréed.
- Cabbage lettuces
- Add leafy bulk and a soft, mellow vegetable flavour to the purée.
- Ground rice
- Thickens the soup so it has a smooth, body-rich texture.
- Egg yolks
- Enrich and thicken the soup when stirred in off the heat, giving a silky finish.
- Cream
- Adds richness and fat, softening the flavour and smoothing the texture.
- Bacon
- Contributes fat and savoury, smoky flavour to the base.
The step that matters
Adding the egg yolk and cream. Once the yolks are in, the soup must not boil, or the egg proteins will scramble and curdle, leaving the soup grainy instead of smooth and creamy. Keep it over low heat and stir gently.
Swap the cabbage
How well each one fits the dish's main ingredients (beans, lettuce, sorrel, leek, butter, rice, chicken):
- Chivefits better
- Asparagusfits better
- Beetrootfits better
- Cabbagethe original
Fit is the average pairing score against beans, lettuce, sorrel, leek, butter, rice, chicken. 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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