Why it works: Sorrel and chervil match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 247 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Broth Without Meat
Ingredients
Directions
Prepare the vegetables
Slice the vegetables and onion.
Fry them in dripping or butter.
Add seasoning and salt.
Make the broth
Pour in water and stew, skimming regularly.
Add a little vermicelli or rice.
In another pot, boil 1 quart of water with sorrel, chervil, and cut lettuces.
Add any other approved sweet herbs and salt.
Simmer covered for a short time, then strain.
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.
-
Sorrel + cherviltop 1% of all pairsSmell alikestrongCooked together247 recipes
Shared aroma: coumarin (sweet, hay).
-
Chervil + lettucetop 1% of all pairsSmell alikestrongCooked together396 recipes
Shared aroma: coumarin (sweet, hay).
-
Sorrel + lettucetop 1% of all pairsSmell alikestrongCooked together317 recipes
Shared aroma: coumarin (sweet, hay).
-
Onion + lettucetop 8% of all pairsSmell alikestrongCooked together3,562 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Onion + sorreltop 10% of all pairsSmell alikestrongCooked together459 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
- Onion
- Adds savoury sweetness and aroma as it softens in the fat.
- Lettuces
- Contribute gentle vegetable flavour and body to the broth.
- Vermicelli or rice (in the method)
- Thickens the broth slightly and adds body as it cooks.
Swap the onion
How well each one fits the dish's main ingredients (butter, sorrel, chervil, lettuce):
- Chivefits better
- Leekfits better
- Shallotfits better
- Onionthe original
Fit is the average pairing score against butter, sorrel, chervil, lettuce. 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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Sorrel Soup23 recipes
Sorrel Salad9 recipes
Creamy Lettuce Soup8 recipes
Lettuce Soup8 recipes