Why it works: Milk and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Cream of Celery
Ingredients
Directions
Prepare the celery
Cut the outer stalks of the celery into small pieces.
Boil the celery in water until tender, keeping it covered.
Once tender, strain the celery through a gravy strainer.
Finish the soup
Add 1¼ cups of milk, 1 teaspoon of butter, and salt to taste.
Slowly stir in a little flour paste to thicken.
Let it boil briefly and 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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Milk + buttertop 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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Milk + flourtop 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).
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Celery + milktop 21% of all pairsSmell alikemoderateCooked together3,491 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
- Forms the main body and flavour of the soup once boiled and strained.
- Milk
- Adds creaminess and body to the liquid.
- Flour paste
- Thickens the liquid as it heats, giving the soup a smoother texture.
- Butter
- Adds richness and a smooth mouthfeel to the soup.
The step that matters
Stirring in the flour paste. Flour thickens only when heated, and added in lumps or all at once it clumps instead of blending. Stir it in slowly while the liquid is warm, then boil briefly so the starch fully swells and the soup thickens evenly.
Swap the celery
How well each one fits the dish's main ingredients (milk, butter, flour):
- Cinnamonfits better
- Nutmegfits better
- Jalapenofits better
- Celerythe original
Fit is the average pairing score against milk, butter, flour. 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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