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 ↓
Pea Bouillox
Ingredients
Directions
Make the broth
Place the beef in a large pot with the water and heat slowly to a boil.
Skim the surface and remove 1 pint of the broth for cooking the vegetables.
Add 1 sliced carrot, 1 sliced turnip, the large onion, and the herbs to the remaining broth.
Simmer for 4 hours, then remove the beef and keep it warm over boiling water.
Finish and serve
Strain the soup, pulping the vegetables, then cool and skim the fat.
Return the soup to the heat and add noodles, boiled rice, or soaked sago.
Simmer for 5 minutes, then pour into a hot soup tureen 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 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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Turnip + cabbagetop 2% of all pairsSmell alikestrongCooked together897 recipes
Shared aroma: coumarin (sweet, hay).
-
Carrot + clovetop 5% of all pairsSmell alikestrongCooked together5,873 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
-
Turnip + oniontop 5% of all pairsSmell alikestrongCooked together7,585 recipes
Shared aroma: coumarin (sweet, hay).
-
Carrot + tomatotop 6% of all pairsSmell alikestrongCooked together3,606 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
- Round beef
- Simmers into the broth, giving it rich meaty flavor and body.
- Peas
- Thicken the soup as they break down and add sweetness and body.
- Onions
- Add savory sweetness and aroma as they cook into the broth.
- Turnips
- Add mild sweetness and body to the soup as they soften.
The step that matters
Skim the surface during the first boil. Fat and foam rise as the beef heats and would make the broth greasy and cloudy if left in. Skimming early keeps the soup clear and clean-tasting.
Swap the peas
How well each one fits the dish's main ingredients (beef, carrot, turnip, onion, clove, cabbage, tomato):
- Beansfits better
- Lentilsfits better
- Chickpeafits better
- Peasthe original
Fit is the average pairing score against beef, carrot, turnip, onion, clove, cabbage, tomato. 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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