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
The book gives no cooking times; the times in the steps were added in transcription, so check for doneness rather than trusting the clock.
In a saucepan, melt the butter over medium heat.
Add the chopped celery and sauté until tender.
Stir in the flour and cook for 1 minute.
Gradually add the vegetable broth, stirring constantly until thickened.
Stir in the cream and season with salt and pepper.
Heat through and serve.
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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Cream + buttertop 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).
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Celery + flourtop 15% of all pairsSmell alikemoderateCooked together6,905 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Cream + celerytop 18% of all pairsSmell alikelowCooked together3,863 recipes
Shared aroma: gamma-decalactone (peach, creamy).
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 vegetable flavour and body of the soup.
- Butter
- Adds fat for richness and carries flavour as the celery softens.
- Flour
- Thickens the broth into a smooth, creamy base when cooked with the butter.
- Vegetable broth
- Forms the liquid base that the flour thickens into the soup.
- Cream
- Adds richness and a smooth, silky texture to the finished soup.
The step that matters
Gradually add the vegetable broth, stirring constantly until thickened. Adding liquid slowly while stirring keeps the flour dispersed, which prevents lumps and gives a smooth, evenly thickened soup.
Swap the celery
How well each one fits the dish's main ingredients (cream, butter, flour, pepper):
- Nutmegfits better
- Parsleyfits better
- Tarragonfits about as well
- Celerythe original
Fit is the average pairing score against cream, butter, flour, 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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