Why it works: Turnip and carrot match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and 8,002 recipes mention both. Both carry coumarin, which smells sweet, hay. The science ↓
Vermicelli Soup
Ingredients
Directions
Make the broth
Boil the shank of veal in 3 quarts of water for 3 hours with the turnip, onion, and carrot.
Strain the broth.
Finish the soup
Add ½ cup of vermicelli to the broth and boil for 45 minutes.
Season with pepper, coarse sea salt, and bay leaves.
If the water boils away, add more.
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.
Photo for illustrative purposes only · Contact us to use it
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much aroma chemistry they share, and how many recipes mention both.
-
Turnip + carrottop 1% of all pairsAroma overlapstrongMentioned together8,002 recipes
Shared aroma: coumarin (sweet, hay).
-
Turnip + oniontop 5% of all pairsAroma overlapstrongMentioned together7,585 recipes
Shared aroma: coumarin (sweet, hay).
-
Carrot + peppertop 6% of all pairsAroma overlapstrongMentioned together14,555 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Onion + carrottop 6% of all pairsAroma overlapmoderateMentioned together21,601 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Turnip + peppertop 10% of all pairsAroma overlapmoderateMentioned together5,252 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
- Veal shank
- Releases flavor and gelatin into the broth during long simmering, giving body to the soup.
- Vermicelli
- Thin pasta that softens in the broth and thickens the soup slightly as its starch releases.
- Turnip
- Adds mild, slightly sweet earthy flavor to the broth as it simmers.
- Onion
- Builds savory aromatic depth in the broth as it cooks down.
- Carrot
- Contributes gentle sweetness and color to the broth during simmering.
The step that matters
Adding the vermicelli and boiling 45 minutes. Vermicelli is thin and cooks quickly, so boiling it too long turns it soft and mushy and can thicken the broth excessively. Watching the time keeps the noodles tender but intact.
Flavor stand-ins for the onion
How well each one fits the dish's main ingredients (veal, turnip, carrot, pepper):
- Parsnipbetter flavor fit
- Leekbetter flavor fit
- Spinachbetter flavor fit
- Onionthe original
Fit is the average pairing score against veal, turnip, carrot, pepper. Candidates are from the same food group and used in at least 100 recipes. This compares flavor only: it does not check the job the ingredient does in the dish (bulk, moisture, acidity, structure).
“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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