Why it works: Cream and butter are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 41,516 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓
Asparagus Sauce
Ingredients
Directions
Prepare the asparagus
Boil the asparagus until tender.
Cut the boiled asparagus into pieces.
Make the sauce
In a saucepan, stew the asparagus in the cream, adding salt and pepper.
In a separate bowl, mix the butter and flour to form a paste.
Add the butter‑flour paste to the saucepan to thicken the sauce.
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.
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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Cream + buttertop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Asparagus + peppertop 10% of all pairsSmell alikemoderateCooked together1,968 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Asparagus + flourtop 12% of all pairsSmell alikemoderateCooked together936 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Asparagus + buttertop 17% of all pairsSmell alikemoderateCooked together2,026 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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
- Asparagus
- Forms the main body of the sauce and gives it its flavour.
- Cream
- Provides richness and moisture, making the sauce smooth and creamy.
- Butter
- Adds fat and flavour, and combines with flour to form a thickening paste.
- Flour
- Thickens the sauce when cooked with butter and liquid.
The step that matters
Adding the butter-flour paste to the saucepan. If the paste is added without being mixed smooth, or the sauce is not simmered after adding it, lumps can form and the flour taste may remain. Stirring while it heats lets the starch swell evenly and thicken the sauce.
Swap the asparagus
How well each one fits the dish's main ingredients (cream, pepper, butter, flour):
- Spinachfits better
- Leekfits better
- Potatofits better
- Asparagusthe original
Fit is the average pairing score against cream, pepper, 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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