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Dish × condiment pairing

Which olive oil for tzatziki?

Season : all-year · Occasion : weeknight, mezze, cookout

Two pours of a Sitia PDO Cretan oil: a spoonful whisked into the yogurt, then a raw drizzle on top. The oil rounds the sharp yogurt and garlic and carries the aroma. Cretan Koroneiki's grassy, peppery bite cuts through the richness where a bland oil would just sit there flat.

In detail

The best olive oil for tzatziki is a Sitia PDO Cretan oil from the Koroneiki olive, used twice: a spoonful whisked into the strained yogurt, then a raw drizzle over the top to serve. Tzatziki is built on tart Greek yogurt, raw garlic, and salted cucumber, and olive oil is the fat that rounds those sharp edges into something silky. Whisking a little in emulsifies the dip and smooths its texture; the finishing pour carries the aroma you smell before the first bite. Cretan Koroneiki brings grass, green almond, and a peppery throat-catch that reads through the dairy instead of disappearing, where a bland refined oil would soften the texture but add no flavor. Strain the yogurt and wring the cucumber dry first so the oil thickens rather than thins. A 500ml bottle of Sitia PDO costs about $15 to $22.

Illustration of Tzatziki with its condiment recommendation

Our recommendation

Cretan PDO extra virgin olive oil being drizzled over feta and tomatoes, green-gold oil catching the light

Oil · Olive oil

Cretan Extra Virgin Olive Oil PDO

Sitia, Lassithi, eastern Crete, Greece (PDO)

Intensity 7/10

fresh-cut grass · green tomato · raw almond

Tzatziki is tart yogurt, raw garlic, and cucumber, and good olive oil is what rounds those hard edges into something silky. Whisk a spoonful of Cretan Sitia PDO into the yogurt to emulsify it, then drizzle more raw on top to serve. Koroneiki's grassy, peppery bite reads through the dairy instead of disappearing, and at $15 to $22 a bottle it earns the double pour.

Intensity 6/10

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The catch

A drizzle on top alone wastes half the oil's job. Whisk a spoonful into the strained yogurt and it emulsifies the dip, rounding the sharp garlic and tart dairy into something silky. The pour on top is just the aroma. Skip the blended-in oil and you get a thinner, harsher tzatziki, no matter how much you drizzle at the end.

Chef's note

Grate the cucumber, salt it, and squeeze it bone dry in a clean cloth, then fold it into thick strained yogurt with crushed garlic. Whisk in a tablespoon of Cretan oil to bind and smooth it, chill an hour for the garlic to settle, and drizzle more raw on top to serve. Dry cucumber is the difference between tzatziki and soup.

Tasting note

grassy · peppery lift · green almond · rounds the yogurt · about $15 to $22 a bottle, and you use a tablespoon or two. Worth it; a flavorless oil softens the texture but adds nothing.

These three sections appear on every one of our pairing pages — our methodology.

Alternatives to explore

Complementary ingredients

Frequently asked questions

Do you put olive oil in tzatziki or just on top?
Both. Whisk a spoonful into the strained yogurt to emulsify and round out the texture, then drizzle more raw over the top before serving. The blended oil smooths the dip; the finishing pour carries the aroma you smell first.
Why does tzatziki need good olive oil?
Tzatziki is sharp: tart yogurt and raw garlic. Olive oil is the fat that rounds those edges into silk, and a flavorful Cretan oil adds a grassy, peppery note that reads through the dairy. A bland oil softens the texture but adds nothing to taste.
How do you stop tzatziki being watery?
Strain thick Greek yogurt, salt the grated cucumber and squeeze it hard to wring out the water, then fold them together. The olive oil goes in after, whisked through, which thickens and binds rather than thinning it.

This pairing was validated according to our methodology. Purchase links are marked sponsored and may earn a commission — details on our Affiliations page.