Why it works: Thyme and basil match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 1,768 recipes. Both carry terpineol, which smells pine, woody. The science ↓
Poivrade Sauce
Ingredients
Directions
Melt the butter in a stew pan.
Add the onion, carrot, turnip, shallots, cloves, bay leaf, thyme, and basil.
Cook while stirring until they start to color.
Sprinkle in the flour and mix well.
Pour in the red wine, water, and vinegar.
Season with pepper and salt, then bring to a boil.
Simmer for 30 minutes, then skim and strain 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.
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.
-
Thyme + basiltop 1% of all pairsSmell alikestrongCooked together1,768 recipes
Shared aroma: terpineol (pine, woody).
-
Shallot + thymetop 1% of all pairsSmell alikestrongCooked together1,476 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
-
Carrot + turniptop 1% of all pairsSmell alikestrongCooked together8,002 recipes
Shared aroma: coumarin (sweet, hay).
-
Turnip + shallottop 1% of all pairsSmell alikestrongCooked together202 recipes
Shared aroma: coumarin (sweet, hay).
-
Clove + thymetop 2% of all pairsSmell alikestrongCooked together4,108 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Butter
- Carries the aromatics and gives the sauce richness and a rounded flavor.
- Flour
- Thickens the sauce as it cooks, giving it body.
- Red wine
- Adds acidity and depth of flavor that forms the base of the sauce.
- Onion, carrot, and turnip
- Release sweetness and savory flavor into the sauce as they cook down.
- Vinegar
- Adds acidity that brightens and balances the rich sauce.
The step that matters
Cook the vegetables until they start to color. Browning the onion, carrot, and turnip in butter builds deep, roasted flavor. Stopping too early leaves the sauce pale and flat, while overcooking can make it bitter.
Swap the onion
How well each one fits the dish's main ingredients (butter, carrot, turnip, shallot, clove, thyme, basil):
- Leekfits better
- Parsnipfits better
- Chivefits better
- Onionthe original
Fit is the average pairing score against butter, carrot, turnip, shallot, clove, thyme, basil. 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.

Wine Sauce (for stewed fruit)186 recipes
Wine Sauce for Sweet Puddings6 recipes
Caper Sauce180 recipes
Brown Sauce141 recipes