Why it works: Thyme and parsley match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 9,057 recipes. Both carry cuminaldehyde, which smells Spicy, cumin. The science ↓
Spinach Soup
Ingredients
Directions
Make the soup base
In a stew pot, combine spinach, turnip, onions, celery, carrots, thyme, parsley, butter, and broth or meat cooking water.
Stew until the vegetables are tender.
Pass the mixture through a coarse cloth or sieve using a spoon.
Finish and serve
Add fresh water, salt, and pepper to the vegetable pulp and liquor, and boil together.
Before serving, add walnut-sized suet dumplings to the soup.
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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Thyme + parsleytop 1% of all pairsSmell alikestrongCooked together9,057 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
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Carrot + parsleytop 1% of all pairsSmell alikestrongCooked together8,053 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Celery + carrottop 1% of all pairsSmell alikestrongCooked together10,173 recipes
Shared aroma: myristicin (spice, warm).
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Turnip + carrottop 1% of all pairsSmell alikestrongCooked together8,002 recipes
Shared aroma: coumarin (sweet, hay).
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Celery + parsleytop 1% of all pairsSmell alikestrongCooked together6,810 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Spinach
- Adds leafy green flavor and color, and body once puréed through the sieve.
- Onions
- Build sweetness and savory depth as they soften during stewing.
- Butter
- Adds fat for richness and a smooth mouthfeel to the broth.
- Carrots
- Contribute natural sweetness and thicken the soup when strained.
- Suet
- Melts in the hot liquid, leaving fat-rich, tender dumplings.
The step that matters
Passing the vegetables through the sieve. Pressing the stewed vegetables through a coarse cloth or sieve breaks down their fibers and releases starch and pulp, which give the soup its body. Stopping early leaves the texture grainy and thin.
Swap the onion
How well each one fits the dish's main ingredients (spinach, turnip, celery, carrot, thyme, parsley, butter):
- Parsnipfits better
- Leekfits better
- Shallotfits better
- Onionthe original
Fit is the average pairing score against spinach, turnip, celery, carrot, thyme, parsley, 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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