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 Cauliflower Soup
Ingredients
Directions
Make the cauliflower purée
Cook the finely chopped inner leaves and tender core of the cauliflower in 1 quart of water until very tender, simmering in an uncovered pot.
Rub the cooked mixture through a coarse sieve.
Make the soup
Melt the butter in a double boiler.
Add the flour to the melted butter and cook for a moment.
Stir in a little of the milk until smooth.
Add the rest of the milk and the cauliflower purée.
Heat the mixture.
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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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Cream + buttertop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Cauliflower + peppertop 9% of all pairsSmell alikemoderateCooked together1,113 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Cauliflower + flourtop 12% of all pairsSmell alikemoderateCooked together569 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
Flour and butter 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
- Cauliflower
- Provides the main body and flavour of the soup once puréed.
- Milk
- Forms the liquid base and gives the soup a creamy, smooth texture.
- Flour
- Thickens the milk into a smooth, velvety soup when cooked with butter.
- Butter
- Adds richness and fat, and cooks with the flour to form the thickening base.
The step that matters
Stirring in a little milk until smooth. Flour lumps form if it is added to liquid too quickly. Blending it with a small amount of milk first lets the starch disperse evenly, so the soup thickens smoothly.
Swap the cauliflower
How well each one fits the dish's main ingredients (milk, cream, flour, butter, pepper):
- Potatofits better
- Leekfits better
- Spinachfits better
- Cauliflowerthe original
Fit is the average pairing score against milk, cream, flour, butter, 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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