Why it works: Celery and pepper match in chemistry and in kitchens. They rank in the top 5% of all ingredient pairs, and cooks put them together in 16,012 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Cream of Celery Soup
Ingredients
Directions
Cut up a chicken and boil it until tender, ensuring there is enough liquid.
Remove the chicken meat and add 3 sticks of chopped celery to the broth; boil until the broth has a celery flavor.
In a separate bowl, mix 1 tablespoon of butter, 2 tablespoons of flour, ½ cup of milk, and ½ cup of water to make a smooth paste.
Add the paste to the broth, along with a lump of butter, pepper, and coarse sea salt.
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.
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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Celery + peppertop 5% of all pairsSmell alikestrongCooked together16,012 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Chicken + milktop 13% of all pairsSmell alikemoderateCooked together4,389 recipes
Shared aroma: 1-hexanal (fruit).
-
Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
Butter and flour barely smell alike, yet cooks put them together in 124,287 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Flour
- Thickens the broth into a smooth, creamy body when mixed with fat and liquid.
- Butter
- Adds richness and a silky mouthfeel to the finished soup.
- Milk
- Adds creaminess and body, softening the soup's flavor.
- Celery
- Provides the main aroma and flavor of the soup.
The step that matters
Mixing the paste into the broth. Flour mixed directly into hot liquid clumps. Blending it smoothly with butter and cold liquid first lets the starch disperse evenly, so the soup thickens without lumps.
Swap the celery
How well each one fits the dish's main ingredients (chicken, butter, flour, milk, pepper):
- Cinnamonfits better
- Thymefits better
- Nutmegfits better
- Celerythe original
Fit is the average pairing score against chicken, butter, flour, milk, pepper. 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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