Why it works: Asparagus and tarragon match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 138 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Asparagus Soup
Ingredients
Directions
Make the base
In a pot, combine the broth, onions, turnips, sweet herbs, and asparagus parts.
Simmer until tender enough to strain through a fine sieve.
Strain the soup and season it to taste.
Prepare the garnish
Boil the asparagus heads until tender and set aside.
Poach the eggs until hard.
Finish and serve
In another pot, boil the clear gravy soup and add the roasted fowl for 1-2 minutes.
Add tarragon leaves and season with salt.
Place the poached eggs and boiled asparagus heads in a tureen and pour the hot soup over them.
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 their aromas overlap, and how often cooks already put them together.
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Asparagus + tarragontop 1% of all pairsSmell alikestrongCooked together138 recipes
Shared aroma: coumarin (sweet, hay).
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Turnip + asparagustop 2% of all pairsSmell alikestrongCooked together328 recipes
Shared aroma: coumarin (sweet, hay).
-
Turnip + tarragontop 3% of all pairsSmell alikestrongCooked together164 recipes
Shared aroma: coumarin (sweet, hay).
-
Onion + turniptop 5% of all pairsSmell alikestrongCooked together7,585 recipes
Shared aroma: coumarin (sweet, hay).
-
Beef + oniontop 7% of all pairsSmell alikemoderateCooked together17,092 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Asparagus
- Gives the soup its characteristic flavor and green vegetal aroma.
- Eggs
- Poached until hard, they add body and protein to the garnish in the tureen.
- Onions
- Build a savory aromatic base as they simmer with the broth.
- Turnips
- Add mild sweetness and body to the simmered broth.
- Beef or veal broth
- Forms the liquid base that carries and blends the other flavors.
The step that matters
Simmering until tender enough to strain. The vegetables must be fully softened so they break down and pass through a fine sieve cleanly. Under-cooked vegetables stay fibrous and leave a grainy, uneven texture in the strained soup.
Swap the onion
How well each one fits the dish's main ingredients (beef, turnip, asparagus, egg, tarragon):
- Leekfits better
- Chivefits better
- Shallotfits better
- Onionthe original
Fit is the average pairing score against beef, turnip, asparagus, egg, 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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