Why it works: Onion and barley are a kitchen classic. They rank in the top 10% of all ingredient pairs, and cooks put them together in 1,166 recipes. Both carry 2,4-decadienal, which smells seaweed. The science ↓
Barley Cream Soub
Ingredients
Directions
Prepare
Cut the veal and onion into small pieces.
Combine the veal, onion, and barley with water in a pot.
Make the soup
Boil slowly until the mixture reduces to 2 quarts.
Strain the mixture, rubbing the barley through a sieve.
Season with salt and pepper, then simmer for 3 minutes.
Add 1 cup of boiling milk and stir; do not boil after adding milk.
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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Onion + barleytop 10% of all pairsSmell alikemoderateCooked together1,166 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Barley + peppertop 13% of all pairsSmell alikemoderateCooked together897 recipes
Shared aroma: 2-nonenal (fatty, green).
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Barley + milktop 14% of all pairsSmell alikemoderateCooked together598 recipes
Shared aroma: ethyl octanoate (fruity).
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Veal + oniontop 17% of all pairsSmell alikelowCooked together6,841 recipes
Shared aroma: 2,4-decadienal (seaweed).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Lean veal
- Provides the meat flavor and body that gives the soup its substance.
- Pearl barley
- Releases starch as it cooks, thickening the soup and giving it a creamy texture.
- Milk
- Adds richness and a smooth, creamy finish to the soup.
The step that matters
Add the milk off the boil. Milk can curdle or scorch when boiled, so it should be stirred in hot and kept below a boil to keep the soup smooth.
Swap the onion
How well each one fits the dish's main ingredients (veal, barley, pepper, milk):
- Capsicumfits better
- Potatofits better
- Carrotfits better
- Onionthe original
Fit is the average pairing score against veal, barley, 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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