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 ↓
Julienne Soup
Ingredients
Directions
Prepare
Weigh and prepare ½ pound of mixed vegetables, cutting them into small fillets.
Wash and dry the vegetables, then sauté them in butter and sugar until tender.
Make the soup
Add 2 quarts of clear soup to the vegetables.
If available, add a little sorrel, celery, cabbage, lettuce, and peas.
Simmer until heated through 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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Leek + sorreltop 1% of all pairsSmell alikestrongCooked together112 recipes
Shared aroma: coumarin (sweet, hay).
-
Turnip + leektop 1% of all pairsSmell alikestrongCooked together1,046 recipes
Shared aroma: coumarin (sweet, hay).
-
Turnip + sorreltop 1% of all pairsSmell alikestrongCooked together179 recipes
Shared aroma: coumarin (sweet, hay).
-
Sorrel + tarragontop 1% of all pairsSmell alikestrongCooked together75 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
- Mixed vegetables
- Provide the main body and flavor of the soup, cut into small julienne pieces.
- Butter
- Carries flavor and gives the vegetables a rich, tender cooking medium.
- Sugar
- Adds a little sweetness and helps the vegetables brown lightly while sautéing.
- Clear soup
- Forms the liquid base that carries the flavor of the dish.
The step that matters
Sautéing the vegetables in butter and sugar until tender. Cooking the vegetables gently in fat and sugar softens them and builds flavor. Browning them too hard can make the soup taste bitter, while stopping too early leaves them raw and fibrous.
Swap the celery
The recipe marks celery as optional. How well each one fits the dish's main ingredients (carrot, turnip, onion, leek, lettuce, sorrel, tarragon):
- Capersfits better
- Parsleyfits about as well
- Celerythe original
- Thymefits about as well
Fit is the average pairing score against carrot, turnip, onion, leek, lettuce, sorrel, tarragon. 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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