Why it works: Thyme and marjoram match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 2,225 recipes. Both carry terpineol, which smells pine, woody. The science ↓
An Economical Soup
Ingredients
Directions
Place the beef bones and tied herbs in a soup kettle.
Add cold water and pearl barley, then boil slowly for 4 hours.
Add onion, carrots, turnip, and tomatoes; simmer for 1 hour longer.
Remove herbs and bones, then skim the soup carefully.
Serve hot.
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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Thyme + marjoramtop 1% of all pairsSmell alikestrongCooked together2,225 recipes
Shared aroma: terpineol (pine, woody).
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Parsley + thymetop 1% of all pairsSmell alikestrongCooked together9,057 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
-
Parsley + marjoramtop 1% of all pairsSmell alikestrongCooked together1,979 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
-
Parsley + carrottop 1% of all pairsSmell alikestrongCooked together8,053 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Celery + carrottop 1% of all pairsSmell alikestrongCooked together10,173 recipes
Shared aroma: myristicin (spice, warm).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Beef bones
- Release gelatin and savory flavor into the broth during the long simmer.
- Pearl barley
- Thickens the broth slightly and adds a chewy texture as it cooks.
- Carrots
- Add sweetness and body to the soup as they soften.
- Tomatoes
- Add acidity and depth to the broth.
- Onion
- Adds aromatic sweetness that builds the soup's base flavor.
The step that matters
Skim the soup carefully. Fat and fine impurities rise to the surface during the long boil. Removing them before serving keeps the broth clear and prevents a greasy taste.
Swap the onion
How well each one fits the dish's main ingredients (beef, parsley, celery, thyme, marjoram, barley, carrot):
- Leekfits better
- Parsnipfits better
- Turnipfits better
- Onionthe original
Fit is the average pairing score against beef, parsley, celery, thyme, marjoram, barley, carrot. 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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