Why it works: Carrot and parsley 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 ↓
Mullagatawny Soup
Ingredients
Directions
Make the base
Melt the butter in a saucepan over medium heat.
Fry the sliced onions until nicely browned.
Add the curry powder to the saucepan.
Add the chopped apples to the saucepan.
Add the 2 oz of washed rice to the saucepan.
Stir until the butter is absorbed.
Simmer
Break the bones and cut the veal into small pieces.
Add the veal to the saucepan with water, vegetables, and seasonings.
Boil for 3 hours, stirring occasionally to prevent burning.
Strain and finish
Rub the mixture through a wire sieve.
Return the soup to the saucepan.
Add a lump of sugar, lemon juice, and salt to taste.
Boil for 5 minutes.
Serve
Serve hot, with boiled rice in a separate dish.
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 + parsleytop 1% of all pairsSmell alikestrongCooked together8,053 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Carrot + turniptop 1% of all pairsSmell alikestrongCooked together8,002 recipes
Shared aroma: coumarin (sweet, hay).
-
Turnip + parsleytop 2% of all pairsSmell alikestrongCooked together2,842 recipes
Shared aroma: coumarin (sweet, hay).
-
Onion + turniptop 5% of all pairsSmell alikestrongCooked together7,585 recipes
Shared aroma: coumarin (sweet, hay).
-
Onion + carrottop 6% of all pairsSmell alikemoderateCooked together21,601 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
- Veal knuckle
- Releases flavour and gelatin from bones and meat, giving the soup body and richness.
- Rice
- Its starch thickens the soup and gives it a fuller texture.
- Curry powder
- Provides the spiced aroma and flavour that define the soup.
- Onions
- Browning during frying builds sweet, savoury depth in the base.
- Apples
- Break down during simmering to add mild sweetness and body.
- Butter
- Fat that carries curry flavour and helps onions brown in the pan.
The step that matters
Boil for 3 hours, stirring occasionally. Starch from the rice and proteins from the bones can stick and scorch on the base of the pan. Stirring keeps heat even and prevents a burnt taste spreading through the soup.
Swap the apple
How well each one fits the dish's main ingredients (veal, butter, onion, rice, carrot, turnip, parsley):
- Lemonfits better
- Limefits better
- Avocadofits better
- Applethe original
Fit is the average pairing score against veal, butter, onion, rice, carrot, turnip, parsley. 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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