Why it works: Carrot and turnip match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 8,002 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Plain Economical Soup
Ingredients
Directions
Make the broth
Place the beef bone, beefsteak, and turkey or chicken in a pot with water.
Add the carrots, turnips, onion, cloves, pepper, and salt.
Boil gently for 4 hours.
Strain the soup through a colander, mashing the vegetables to pass through.
Skim off the fat and return the soup to the pot.
Finish and serve
Mix the flour with water and stir it into the soup.
Boil for 10 minutes.
Serve with sippits of toast (triangular bits of dry toast).
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.
-
Carrot + turniptop 1% of all pairsSmell alikestrongCooked together8,002 recipes
Shared aroma: coumarin (sweet, hay).
-
Clove + peppertop 5% of all pairsSmell alikestrongCooked together17,451 recipes
Shared aroma: ethyl octanoate (fruity, wine).
-
Carrot + clovetop 5% of all pairsSmell alikestrongCooked together5,873 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
-
Turnip + oniontop 5% of all pairsSmell alikestrongCooked together7,585 recipes
Shared aroma: coumarin (sweet, hay).
-
Carrot + peppertop 6% of all pairsSmell alikestrongCooked together14,555 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
- Flour
- Thickens the soup as it boils, giving it a more body.
- Beef bone
- Releases gelatin and flavour into the water during long simmering, enriching the broth.
- Turnips
- Soften during simmering and add sweetness and body to the broth.
- Carrots
- Soften during simmering and add natural sweetness to the broth.
The step that matters
Boil for 10 minutes after adding the flour mixture. Flour must boil to thicken properly and lose its raw starchy taste. Stirring the flour-water mixture in evenly first prevents lumps from forming in the soup.
Swap the onion
How well each one fits the dish's main ingredients (beef, turkey, carrot, turnip, clove, pepper, flour):
- Leekfits better
- Parsnipfits better
- Shallotfits better
- Onionthe original
Fit is the average pairing score against beef, turkey, carrot, turnip, clove, pepper, flour. 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.
Roast Beef211 recipes
Beef Loaf175 recipes
Carrot Soup134 recipes
Corned Beef87 recipes