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 ↓
Shin Op Beef Soup
Ingredients
Directions
Make the stock
Place the shin of beef in a large pot.
Add the water gradually.
Add the chopped carrots, turnips, black pepper, coarse sea salt, and the burnt or toasted bread.
Cover the pot tightly and let it simmer for 7 hours.
Once cooled, remove the fat from the surface. Save the fat for pastry.
Finish the soup
The next day, reheat the meat and vegetables together.
Strain the soup from the vegetables.
Add some of the meat cut into small squares.
Stir in 1-2 glasses of port wine and cayenne pepper to taste.
Boil the soup down until it reaches a jelly-like consistency.
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 + peppertop 6% of all pairsSmell alikestrongCooked together14,555 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Beef + peppertop 10% of all pairsSmell alikemoderateCooked together18,971 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Turnip + peppertop 10% of all pairsSmell alikemoderateCooked together5,252 recipes
Shared aroma: coumarin (sweet, hay).
-
Beef + carrottop 10% of all pairsSmell alikemoderateCooked together6,606 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
- Shin of beef
- Provides rich meat flavor and collagen that gives the soup body and a jelly-like set.
- Carrots
- Add sweetness and aromatic flavor to the broth as they cook down.
- Turnips
- Contribute mild earthiness and savory depth to the simmered broth.
- Burnt or toasted bread
- Adds toasty, roasted aroma and color to the broth.
- Port wine
- Adds sweetness and fruity depth that rounds out the reduced soup.
The step that matters
Boil the soup down until jelly-like. Reducing concentrates flavor, and the gelatin from the shin's collagen sets only when the broth is strong enough. Reduce too little and it stays thin; too far and it turns salty and intense.
Swap the turnip
How well each one fits the dish's main ingredients (beef, carrot, pepper, bread, port wine):
- Capsicumfits better
- Tomatofits better
- Turnipthe original
- Shallotfits about as well
Fit is the average pairing score against beef, carrot, pepper, bread, port wine. 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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