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 ↓
White Stock Soup
Ingredients
Directions
Prepare the stock
Cut the veal and crack the bones.
Slice the carrots, turnips, and one onion, leaving the onion with cloves whole.
Combine the meat, sliced vegetables, mace, and all herbs except parsley in 2 quarts of cold water.
Bring to a slow boil, skimming off any scum that rises.
After 1 hour, add 1 gallon of cold water, cover, and cook gently for 4 hours.
Strain the stock, which should yield about 5 quarts.
Rub the vegetables through a colander and pick out the bones and meat.
Finish the soup
Season the meat and vegetables, then place them in a wide‑mouth jar or large bowl.
Add 3 quarts of well‑salted stock and refrigerate.
Remove the fat from the cooled stock, season, and stir in chopped parsley.
In a saucepan, heat 1 cup of milk and stir in the floured butter, cooking for 3 minutes.
After the soup has simmered for 10 minutes, pour it into a tureen and stir in the thickened milk.
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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Carrot + turniptop 1% of all pairsSmell alikestrongCooked together8,002 recipes
Shared aroma: coumarin (sweet, hay).
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Carrot + clovetop 5% of all pairsSmell alikestrongCooked together5,873 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
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Onion + turniptop 5% of all pairsSmell alikestrongCooked together7,585 recipes
Shared aroma: coumarin (sweet, hay).
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Turnip + clovetop 6% of all pairsSmell alikestrongCooked together2,233 recipes
Shared aroma: coumarin (sweet, hay).
-
Onion + carrottop 6% of all pairsSmell alikemoderateCooked together21,601 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
- Knuckle of veal
- Gives body and rich flavour to the stock as its bones and gelatin release during long simmering.
- Butter
- Combined with flour to form a roux that thickens the milk added to the soup.
- Flour
- Thickens the milk when cooked with butter, giving the soup a smoother, creamier body.
- Milk
- Adds creaminess and mild sweetness, softening the savoury stock.
- Onions
- Contribute sweetness and aroma to the stock as they cook slowly.
The step that matters
Adding the thickened milk to the soup. Hot milk can curdle or separate when it meets acidic or very hot liquid. Cooking the flour and butter first thickens the milk, and adding it to a gently simmering soup helps keep it smooth.
Swap the mace
How well each one fits the dish's main ingredients (veal, butter, flour, onion, carrot, turnip, clove):
- Parsleyfits better
- Capersfits better
- Thymefits better
- Macethe original
Fit is the average pairing score against veal, butter, flour, onion, carrot, turnip, clove. 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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