Why it works: Leek and turnip match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 1,046 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Gabbure Soup
Ingredients
Directions
Prepare the soup
Fill a 5-quart stewpan with water and bring to a boil.
Add the cabbage, potatoes, leeks, turnip, carrot, and onion to the boiling water.
Stir in the soaked haricot beans and your choice of meat.
Boil everything together slowly for 1½ hours.
Finish and serve
Remove the meat and serve it separately.
Skim off any fat floating on top of the soup.
Add salt and pepper to taste.
Prepare croutons by cutting bread very thin and baking until light brown.
Serve the soup hot with croutons.
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.
-
Leek + turniptop 1% of all pairsSmell alikestrongCooked together1,046 recipes
Shared aroma: coumarin (sweet, hay).
-
Turnip + carrottop 1% of all pairsSmell alikestrongCooked together8,002 recipes
Shared aroma: coumarin (sweet, hay).
-
Cabbage + turniptop 2% of all pairsSmell alikestrongCooked together897 recipes
Shared aroma: coumarin (sweet, hay).
-
Leek + carrottop 3% of all pairsSmell alikestrongCooked together1,310 recipes
Shared aroma: coumarin (sweet, hay).
-
Leek + beanstop 3% of all pairsSmell alikestrongCooked together51 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Haricot beans
- Soften during the long simmer and thicken the broth with their starch.
- Potatoes
- Break down slightly during simmering, adding body and starch to the broth.
- Knuckle of beef or veal
- Releases collagen and flavor into the broth during the long, slow boil.
- Cabbage
- Adds bulk and a mild sweetness as it softens in the simmering liquid.
The step that matters
Boil everything together slowly for 1½ hours. A gentle simmer lets the beans and meat become tender without breaking the vegetables apart. A hard boil can cloud the broth and toughen the meat, so keep the pot at a slow, steady simmer.
Swap the cabbage
How well each one fits the dish's main ingredients (potato, leek, turnip, carrot, onion, beans, beef):
- Parsnipfits better
- Chivefits better
- Beetrootfits better
- Cabbagethe original
Fit is the average pairing score against potato, leek, turnip, carrot, onion, beans, beef. 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.
Potato Croquettes255 recipes
Roast Beef211 recipes
Beef Loaf175 recipes
Carrot Soup134 recipes