Why it works: Butter and milk 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 ↓
Asperges En Branches a LA Sauce Blanche
Ingredients
Directions
Prepare the asparagus
Trim the asparagus and remove any tough ends.
In a pot, bring water to a boil and add coarse sea salt.
Add the asparagus and cook until tender, about 10-15 minutes.
Make the white sauce
In a separate saucepan, melt butter and stir in flour to make a roux.
Gradually whisk in milk until the sauce thickens.
Season the sauce with nutmeg and pepper.
Serve
Serve the asparagus topped with the white 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.
-
Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Nutmeg + peppertop 7% of all pairsSmell alikestrongCooked together13,015 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Flour + nutmegtop 8% of all pairsSmell alikemoderateCooked together18,623 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Asparagus + peppertop 10% of all pairsSmell alikemoderateCooked together1,968 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Asparagus + nutmegtop 10% of all pairsSmell alikestrongCooked together252 recipes
Shared aroma: coumarin (sweet, hay).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Butter
- Fat that forms the base of the roux and adds richness to the sauce.
- Flour
- Starch that thickens the melted butter and milk into a smooth sauce.
- Milk
- Liquid that hydrates the roux and sets into a creamy, pourable sauce.
The step that matters
Gradually whisk in milk. Adding milk slowly while whisking keeps the flour-butter roux smooth. Dumping it in at once can trap lumps of starch that do not dissolve evenly, and the sauce will not thicken uniformly.
Swap the asparagus
How well each one fits the dish's main ingredients (butter, flour, milk, nutmeg, pepper):
- Potatofits better
- Capsicumfits better
- Shallotfits better
- Asparagusthe original
Fit is the average pairing score against butter, flour, milk, nutmeg, 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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Asparagus Soup179 recipes
Asparagus Salad77 recipes
Cream of Asparagus38 recipes
Boiled Asparagus27 recipes