Why it works: Turnip and cabbage match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and cooks put them together in 897 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Beef Soup
Ingredients
Directions
Make the broth
In the morning, place the shin piece of beef in 6 quarts of cold water.
Boil slowly for several hours, replenishing with boiling water if necessary.
At noon, add the tomatoes, potatoes, onions, turnips, cabbage, and any other vegetables.
Boil for 4 more hours, stirring frequently during the last hour.
One hour before finishing, add the rice.
Strain the soup through a colander and let it cool.
Finish and serve
The next morning, remove the solidified fat from the surface.
To serve, add a little water, season with salt and pepper, and boil once before serving hot.
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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Turnip + cabbagetop 2% of all pairsSmell alikestrongCooked together897 recipes
Shared aroma: coumarin (sweet, hay).
-
Potato + oniontop 3% of all pairsSmell alikemoderateCooked together9,023 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Tomato + potatotop 5% of all pairsSmell alikestrongCooked together2,798 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Onion + turniptop 5% of all pairsSmell alikestrongCooked together7,585 recipes
Shared aroma: coumarin (sweet, hay).
-
Cabbage + peppertop 5% of all pairsSmell alikemoderateCooked together4,081 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 piece of beef
- Releases flavour and gelatin into the water during long simmering, giving the broth body.
- Tomatoes
- Add acidity and sweetness, rounding out the savoury broth.
- Potatoes
- Soften during simmering and thicken the soup slightly as their starch releases.
- Onions
- Contribute sweetness and aroma as they cook down into the broth.
- Rice
- Absorbs liquid and swells, adding body and thickening the soup.
The step that matters
Chilling and removing the fat. Cooling the strained soup overnight lets fat solidify on the surface so it can be lifted off cleanly. Skipping this leaves the soup greasy, since fat stays liquid while the soup is hot.
Swap the cabbage
How well each one fits the dish's main ingredients (beef, tomato, potato, onion, turnip, rice, pepper):
- Okrafits better
- Carrotfits better
- Capsicumfits better
- Cabbagethe original
Fit is the average pairing score against beef, tomato, potato, onion, turnip, rice, pepper. 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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