Why it works: Jerusalem artichoke and turnip share more aroma than cooks usually use. They rank in the top 1% of all ingredient pairs, and cooks put them together in 74 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Brown Artichoke Soup
Ingredients
Directions
Prepare the vegetables
Fry the Jerusalem artichokes in a little butter until brown.
Fry the chopped onions until golden.
Make the soup
In a stewpan, combine the fried artichokes, onions, turnip, carrot, salt, pepper, and stock.
Cook until the vegetables are tender.
Drain the liquid and set it aside to cool, removing all fat.
Pass the vegetables through a fine sieve and add them back to the stock.
Stir in the sugar and allow the soup to boil.
Serve
Serve hot.
It is best to make the soup a day in advance.
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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Jerusalem artichoke + turniptop 1% of all pairsSmell alikestrongCooked together74 recipes
Shared aroma: coumarin (sweet, hay).
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Turnip + carrottop 1% of all pairsSmell alikestrongCooked together8,002 recipes
Shared aroma: coumarin (sweet, hay).
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Onion + turniptop 5% of all pairsSmell alikestrongCooked together7,585 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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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
- Jerusalem artichokes
- Browned by frying, they add deep, roasted flavour and body to the soup.
- Onions
- Frying them to golden adds sweetness and savoury depth to the base.
- Turnip
- Adds bulk and mild sweetness, and its starch thickens the puréed soup.
- Carrot
- Contributes natural sweetness and body once cooked and sieved.
- Sugar
- Rounds out flavour and balances the earthy vegetables.
The step that matters
Fry the artichokes until brown. Browning through the Maillard reaction builds the roasted, savoury flavour that defines this soup. Pale artichokes produce a flat, boiled taste.
Swap the onion
How well each one fits the dish's main ingredients (jerusalem artichoke, turnip, carrot, pepper, sugar, butter):
- Leekfits better
- Parsnipfits better
- Beetrootfits better
- Onionthe original
Fit is the average pairing score against jerusalem artichoke, turnip, carrot, pepper, sugar, butter. 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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