Why it works: Asparagus and potato match in chemistry and in kitchens. They rank in the top 4% of all ingredient pairs, and cooks put them together in 217 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Asparagus Soup
Ingredients
Directions
Prepare
Prepare the asparagus by removing the tough ends and cutting the tender parts into small pieces.
Make the soup
In a pot, combine the asparagus pieces and potatoes with boiling water.
Cook until the potatoes are tender and a thick soup forms.
Strain the soup and rub it through a sieve to achieve a smooth texture.
Season with salt and pepper, and stir in milk or cream if desired.
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.
Photo for illustrative purposes only · Contact us to use it
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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Asparagus + potatotop 4% of all pairsSmell alikestrongCooked together217 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Potato + peppertop 9% of all pairsSmell alikemoderateCooked together8,305 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Potato + milktop 9% of all pairsSmell alikemoderateCooked together3,611 recipes
Shared aroma: (e,z)-2,6-nonadienal (cucumber, melon).
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Asparagus + peppertop 10% of all pairsSmell alikemoderateCooked together1,968 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Asparagus + milktop 16% of all pairsSmell alikemoderateCooked together650 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Asparagus
- Provides the main flavor and body of the soup.
- Potatoes
- Break down during cooking to thicken the soup and give it a creamy texture.
The step that matters
Rub the soup through a sieve. Straining and pressing the cooked solids through a sieve breaks down fibers and removes tough strands, which is what gives the soup its smooth texture.
Swap the asparagus
How well each one fits the dish's main ingredients (potato, pepper, milk):
- Capsicumfits better
- Carrotfits about as well
- Tomatofits about as well
- Asparagusthe original
Fit is the average pairing score against potato, pepper, milk. 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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