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
Prepare
Wash and cut the celery into 1‑inch pieces.
Cook the celery in cold water until tender, but not too soft.
Make the soup
In another saucepan, melt the butter.
Add the flour to the melted butter and stir until smooth.
Gradually add the hot chicken stock, stirring thoroughly.
Add the cooked celery and sweet cream, then season with salt and pepper.
If the soup is too thick, add a little milk or water.
Serve
Serve with about 8 croutons dropped on top of each bowl.
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).
-
Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Chicken + milktop 13% of all pairsSmell alikemoderateCooked together4,389 recipes
Shared aroma: 1-hexanal (fruit).
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
- Celery
- Provides the main flavour and body of the soup once cooked and blended into the base.
- Butter
- Carries flavour and forms the fat base that the flour is cooked into.
- Flour
- Thickens the soup by combining with melted butter and hot stock into a smooth base.
- Chicken stock
- Supplies the liquid for the soup and adds savoury depth.
- Sweet cream
- Adds richness and a smooth, velvety texture to the finished soup.
The step that matters
Gradually add the hot chicken stock, stirring thoroughly. Adding hot liquid slowly while stirring keeps the flour dispersed so it hydrates evenly, preventing lumps in the thickened base.
Swap the celery
How well each one fits the dish's main ingredients (butter, flour, chicken, cream, pepper, milk):
- Nutmegfits better
- Cinnamonfits about as well
- Tarragonfits about as well
- Celerythe original
Fit is the average pairing score against butter, flour, chicken, cream, 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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