Why it works: Butter and mushroom are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 12,525 recipes. Both carry trans-2-decenal, which smells waxy, orange. The science ↓
Cooked Fine Herbs
Ingredients
Directions
Chop the onion finely or use half an onion and half a shallot.
In a saucepan, melt the butter and add the chopped onion.
Cover the pan and cook slowly without browning the onion.
Once cooked, add the chopped parsley and mushrooms.
Cook until the moisture is reduced.
Stir in the veal glaze and transfer to an earthen bowl for future use.
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 + mushroomtop 7% of all pairsSmell alikemoderateCooked together12,525 recipes
Shared aroma: trans-2-decenal (waxy, orange).
-
Onion + parsleytop 9% of all pairsSmell alikemoderateCooked together25,843 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Onion + mushroomtop 10% of all pairsSmell alikemoderateCooked together10,626 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Parsley + mushroomtop 11% of all pairsSmell alikemoderateCooked together6,132 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Mushroom + vealtop 14% of all pairsSmell alikemoderateCooked together2,446 recipes
Shared aroma: 2,4-nonadienal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Butter
- Gives the onion a rich base and carries flavour as it cooks gently.
- Mushrooms
- Add earthy flavour and moisture that cooks down to a concentrated texture.
- Veal glaze
- Adds concentrated savoury depth and body to the sauce.
The step that matters
Cook the onion without browning. Covering the pan and cooking slowly keeps the onion sweet and pale. Browning would add bitter, toasted notes that change the sauce's clean herb flavour.
Swap the parsley
How well each one fits the dish's main ingredients (onion, butter, mushroom, veal):
- Garlicfits better
- Thymefits better
- Parsleythe original
- Capersfits about as well
Fit is the average pairing score against onion, butter, mushroom, veal. 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.
More herb sauce recipes
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.
Wine Sauce (for stewed fruit)186 recipes
Caper Sauce180 recipes
Brown Sauce141 recipes
Dutch Sauce74 recipes