Ingredients
Method
Combine the Base Ingredients
- Add crumbled feta, Greek yogurt, fresh lemon juice, lemon zest, and roughly chopped garlic to a food processor fitted with the standard blade. Pulse 8–10 times in short bursts to begin breaking down the feta and combining the ingredients. Scrape down the sides and bottom of the bowl with a spatula to ensure even mixing. The mixture will look coarse and slightly chunky at this stage.
Process Until Smooth
- Run the processor continuously for 1–2 minutes, stopping every 30 seconds to scrape down the bowl. The feta will gradually transform into a smoother paste as it blends with the yogurt, and the color will lighten slightly.
Emulsify with Olive Oil
- With the processor running, slowly drizzle in the extra-virgin olive oil through the feed tube in a thin, steady stream. This gradual addition helps emulsify the sauce, creating a silkier and more cohesive texture.
Whip to a Light Texture
- After all the oil is incorporated, continue processing for about 1 more minute until the sauce is completely smooth, pale, and airy. The final texture should resemble softly whipped cream cheese with no visible feta chunks.
Fold in Herbs and Season
- Transfer the whipped feta to a serving bowl. Gently fold in freshly chopped dill to distribute it evenly without deflating the texture. Season with freshly ground black pepper and taste before adding salt, as feta is naturally salty. Finish with a light drizzle of olive oil if desired before serving.
Notes
The type of feta cheese used significantly affects both the flavor and the final texture of this sauce. Traditional Greek feta made from sheep's milk or a sheep-and-goat milk blend produces a richer, more complex, and tangier sauce than Danish or other cow's milk feta varieties. If possible, choose block feta packed in brine rather than pre-crumbled feta in a dry container — brine-packed feta retains more moisture, has a more pronounced flavor, and whips more smoothly.
Full-fat Greek yogurt is essential for the correct texture and richness. Low-fat or non-fat yogurt contains more water and will produce a thinner, less stable sauce that lacks the creamy body needed to hold the whipped texture. The yogurt works alongside the feta to lighten and aerate the sauce during processing, and its tanginess complements and balances the feta's saltiness.
The slow drizzle of olive oil while the processor runs is a technique worth understanding. When oil is added too quickly to any blending process, it can pool on the surface rather than incorporating evenly, producing a sauce with a greasy or separated appearance. Adding it in a thin stream allows partial emulsification, where the oil molecules break into smaller droplets and distribute throughout the sauce, contributing richness and silkiness without separation.
Dill is the classic herb pairing for feta-based sauces in Mediterranean and Middle Eastern cooking, and it works particularly well here because its delicate anise-like freshness brightens the rich, salty feta without competing with it. However, dill should always be added by folding after processing rather than blending it in — blending fresh dill causes it to oxidize quickly and turn the sauce a dull grayish-green color.