Why it works: Beans and asparagus match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 292 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Spring Soup
Ingredients
Directions
Prepare the vegetables
Prepare the vegetables and scoop out small pea shapes from the carrot.
Cook all the vegetables separately in salted water.
Make the soup
In a pan, combine the stock, onion, herbs, minced meat, seasoning, and egg white.
Whisk until it boils, then simmer for about 10 minutes.
Strain the soup and reheat.
Serve
Add the prepared vegetables and serve immediately.
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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Beans + asparagustop 1% of all pairsSmell alikestrongCooked together292 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Beans + lettucetop 1% of all pairsSmell alikestrongCooked together500 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
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Asparagus + lettucetop 2% of all pairsSmell alikestrongCooked together313 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Peas + asparagustop 4% of all pairsSmell alikestrongCooked together808 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Beans + carrottop 4% of all pairsSmell alikestrongCooked together1,443 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Unclarified stock
- Forms the liquid base that carries the flavour of the whole soup.
- Egg white
- Gathers fine particles as it coagulates, helping clarify the soup when it is whisked and heated.
- Beef gravy
- Adds meaty richness and depth to the stock.
The step that matters
Whisking until it boils. Whisking the egg white into the cold stock and bringing it to a boil lets the egg white coagulate and trap suspended particles. Stirring too hard or letting it boil vigorously can break up the raft and leave the soup cloudy.
Swap the onion
How well each one fits the dish's main ingredients (peas, beans, asparagus, lettuce, carrot, beef, egg):
- Leekfits better
- Spinachfits better
- Beetrootfits better
- Onionthe original
Fit is the average pairing score against peas, beans, asparagus, lettuce, carrot, beef, egg. 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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