Why it works: Parsley and carrot match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 8,053 recipes. Both carry 2,4-decadienal, which smells seaweed. The science ↓
Julienne Soup
Ingredients
Directions
Make the broth
In a large pot, boil the beef with salt, pepper, turnip, and onion in 1 gallon of water.
Add the burnt sugar once it comes to a boil.
Add 1 cup of cold water, then skim off any foam.
Boil for 4 hours, then strain the broth.
Finish the soup
Fry the carrot strips in butter until tender, then add them to the broth along with the green peas.
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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Parsley + carrottop 1% of all pairsSmell alikestrongCooked together8,053 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Turnip + carrottop 1% of all pairsSmell alikestrongCooked together8,002 recipes
Shared aroma: coumarin (sweet, hay).
-
Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Turnip + parsleytop 2% of all pairsSmell alikestrongCooked together2,842 recipes
Shared aroma: coumarin (sweet, hay).
-
Turnip + oniontop 5% of all pairsSmell alikestrongCooked together7,585 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
- Round beef
- Releases flavor and gelatin into the broth during long simmering, giving it body.
- Burnt sugar
- Adds deep brown color and a bittersweet caramel note to the broth.
- Carrots
- Add natural sweetness, color, and a tender texture to the soup.
- Green peas
- Add sweetness, bright color, and soft texture to the finished soup.
- Onion
- Contributes aromatic sweetness and depth to the broth.
The step that matters
Skim off the foam. Foam is coagulated protein and impurities rising from the simmering beef. Skimming it keeps the broth clear and clean-tasting rather than cloudy and greasy.
Swap the peas
How well each one fits the dish's main ingredients (beef, turnip, sugar, parsley, carrot, pepper, onion):
- Lentilsfits better
- Beansfits better
- Chickpeafits better
- Peasthe original
Fit is the average pairing score against beef, turnip, sugar, parsley, carrot, pepper, onion. 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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