Why it works: Onion and garlic match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 29,058 recipes. Both carry furaneol, which smells caramel, strawberry. The science ↓
Carmelized Onion and Green Olive Tapenade
Ingredients
Directions
Cook the base
Heat olive oil in a small saucepan over medium heat. Add onion and cook for 7-8 minutes until softened, stirring occasionally.
Stir in thyme and garlic and cook for 2 minutes.
Add wine and vinegar, bring to a boil then reduce heat to low and cook for an additional 7 minutes or until most of the liquid evaporates, stirring occasionally.
Blend and serve
Place onion mixture in a food processor then add the olives and black pepper. Process until smooth.
Nutrition, whole recipe (rough)
What these numbers assume: 8 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Olive Oil | 1 tbsp (14g) | 119 |
| Onion | 1 medium (110g) | 44 |
| Wine | 2 tbsp cooking wine (30ml) | 25 |
| Black Pepper | 1 tsp ground (2.3g) | 6 |
| Thyme | 1 tsp dried (1.4g) | 4 |
| Garlic | 1 clove (3g) | 4 |
| Olive | 1 large (4g) | 4 |
| Vinegar | 1 tbsp (15ml) distilled | 3 |
One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.
Steps grouped into stages for easier reading; the method is the source's own.
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.
-
Onion + garlictop 1% of all pairsSmell alikestrongCooked together29,058 recipes
Shared aroma: furaneol (caramel, strawberry).
-
Thyme + clovetop 2% of all pairsSmell alikestrongCooked together4,108 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
-
Olive + garlictop 2% of all pairsSmell alikemoderateCooked together25,665 recipes
Shared aroma: linalool (floral, citrus).
-
Thyme + peppertop 4% of all pairsSmell alikemoderateCooked together11,585 recipes
Shared aroma: beta-phellandrene (minty, terpene).
-
Olive + thymetop 4% of all pairsSmell alikestrongCooked together4,948 recipes
Shared aroma: methyl 2-methylbutyrate (apple, fatty).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Green olives
- Form the main body and provide the salty, briny flavour of the tapenade.
- Onion
- Softens and turns sweet as it cooks, adding mellow depth.
- Garlic cloves
- Adds a pungent aroma that mellows as it cooks.
- Dried thyme
- Adds an earthy, herbal aroma.
- Dry white wine
- Adds acidity and flavour, much of it cooking off during reduction.
- White wine vinegar
- Adds sharp acidity that brightens the flavour.
The step that matters
Reduce the wine and vinegar until most of the liquid evaporates. Leftover liquid would make the tapenade thin and overly sharp. Cooking it down concentrates the flavour and mellows the acidity, so the mixture blends into a thick, spreadable paste.
Swap the clove
How well each one fits the dish's main ingredients (olive, onion, thyme, garlic, white wine, vinegar, pepper):
- Parsleyfits better
- Rosemaryfits better
- Marjoramfits better
- Clovethe original
Fit is the average pairing score against olive, onion, thyme, garlic, white wine, vinegar, 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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