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 the celery
Place the celery bits in a pot and cover with water.
Stew until very tender, then sieve through a colander.
Make the cream base
In a separate pan, cook the butter and flour together.
Slowly pour in the hot milk with the baking soda dissolved in it.
Stir the mixture until thick and smooth.
Combine and serve
Gradually add the celery and stock while stirring constantly.
Season with pepper and celery salt, then 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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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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Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 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).
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 flavor and body of the soup once stewed and sieved.
- Butter and flour
- Form a roux that thickens the milk into a smooth, creamy base.
- Milk
- Supplies the creamy liquid that makes up the body of the soup.
- Veal or white stock
- Adds savory depth and liquid to thin the soup and carry the celery flavor.
- Baking soda
- Added to the milk, it can help keep the milk from curdling as it heats.
The step that matters
Slowly pour in the hot milk. Adding hot milk to the roux slowly and while stirring keeps it smooth; pouring it in all at once can leave lumps of flour that do not blend out.
Swap the celery
How well each one fits the dish's main ingredients (veal, butter, flour, milk, pepper):
- Nutmegfits better
- Parsleyfits better
- Sagefits better
- Celerythe original
Fit is the average pairing score against veal, 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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