Why it works: Turnip and leek match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and 1,046 recipes mention both. Both carry coumarin, which smells sweet, hay. The science ↓
A Giblet Soup
Ingredients
Directions
Make the broth
In a large pot, combine the leg of beef, mutton, veal, and water.
Add turnips, leeks, and carrots, and stew for 4-5 hours.
Strain the broth, retaining 3-4 quarts.
Finish the soup
Add the goose giblets and stew until tender.
To reduce bitterness, scald the peas and lettuce before adding them to the soup.
One hour before finishing, add the peas and lettuce, and season to taste.
Strain and serve.
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 aroma chemistry they share, and how many recipes mention both.
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Turnip + leektop 1% of all pairsAroma overlapstrongMentioned together1,046 recipes
Shared aroma: coumarin (sweet, hay).
-
Turnip + lettucetop 1% of all pairsAroma overlapstrongMentioned together526 recipes
Shared aroma: coumarin (sweet, hay).
-
Leek + lettucetop 1% of all pairsAroma overlapstrongMentioned together217 recipes
Shared aroma: trans-2-hexenal (green, leafy).
-
Turnip + carrottop 1% of all pairsAroma overlapstrongMentioned together8,002 recipes
Shared aroma: coumarin (sweet, hay).
-
Leek + carrottop 3% of all pairsAroma overlapstrongMentioned together1,310 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
- Leg of beef
- Releases flavor and gelatin into the broth during long stewing, giving body.
- Mutton
- Adds rich meaty flavor to the broth during long stewing.
- Veal
- Contributes gelatin and a delicate meaty flavor to the broth.
- Goose giblets
- Add rich, concentrated meaty flavor to the finished soup.
- Peas
- Add sweetness and a fresh, green flavor to the soup.
The step that matters
Scalding the peas and lettuce. Scalding briefly in boiling water softens their bitter compounds and sets their bright green color. Adding them without scalding risks a bitter, dull soup. Adding them too early overcooks them, so they should go in one hour before finishing.
Flavor stand-ins for the peas
How well each one fits the dish's main ingredients (beef, mutton, veal, turnip, leek, carrot, lettuce):
- Lentilsbetter flavor fit
- Beansbetter flavor fit
- Peasthe original
- Chestnutabout as good a flavor fit
Fit is the average pairing score against beef, mutton, veal, turnip, leek, carrot, lettuce. 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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