Tzatziki Recipe With Sour Cream: Cool and Creamy Greek Yogurt Blend

This cool, creamy sauce transforms ordinary meals into something extraordinary. I’ve refined the balance of tangy sour cream and fresh cucumber to create a dip that’s both rich and refreshing.

Perfect for gyros, veggies, or grilled meats, this blend stays smooth and vibrant. The secret is straining the cucumber to keep every bite thick and luscious.

Ingredients for Tzatziki Recipe with Sour Cream

Nine ingredients for that cool, creamy sauce you’ll want on everything.

The cucumber needs to be English cucumber—thinner skin, fewer seeds, less water. Whole Foods and Trader Joe’s usually stock them year-round. I grab full-fat sour cream and Greek yogurt (the Fage 5% is my go-to) because the extra richness balances the tang perfectly. If your cucumber isn’t seedless, take the time to scrape the seeds out before grating (trust me on this).

No dill? Fresh mint at the same amount works surprisingly well. Short on time? Dried dill at one-third the amount. Out of lemon juice? White wine vinegar in a pinch, but use a touch less—it’s sharper. The garlic can be adjusted to taste, but don’t skip it. For extra creaminess, some people add a splash of heavy cream, but I find it unnecessary.

This keeps 4-5 days in the fridge—stir before serving since it separates a bit. The flavor deepens overnight. For longer storage, freeze without the cucumber (it gets watery when thawed), then stir in fresh cucumber when ready to use.

Step-by-Step Instructions for Tzatziki With Sour Cream

Here’s how to make this dish with the perfect creamy texture and fresh flavor.

Step 1: Prep the Cucumber Properly

Peel the English cucumber and cut it in half lengthwise. Use a spoon to scoop out and discard the seeds—they contain excess water that would thin out your dip. Grate the cucumber using a box grater or food processor.

Place the grated cucumber in a clean kitchen towel and squeeze out as much liquid as possible. This step is crucial—if you skip it, your tzatziki will be watery instead of thick and creamy. You should end up with about ½ cup of densely packed cucumber.

Step 2: Mix the Base Ingredients

In a medium bowl, combine the 1.5 cups sour cream and 1 cup Greek yogurt. Whisk until completely smooth and uniform in texture. The full-fat versions give you that ultra-creamy result that makes this dish special.

Add the 3 cloves garlic cloves (minced or pressed), 1.5 tbsp lemon juice, 1 tsp salt, and 0.5 tsp black pepper. Stir well to distribute the flavors evenly throughout the mixture. The garlic should be finely minced—no one wants a big chunk in their dip.

Step 3: Fold in the Cucumber and Herbs

Add the squeezed cucumber to the bowl along with the 2 tbsp fresh dill (chopped). Fold everything together gently with a spatula. You want to maintain some texture, so don’t overmix at this stage.

The dill should be finely chopped to distribute evenly. If you’re using dried dill, reduce it to 2 tsp as noted in the ingredients. Let the mixture sit for 5 minutes to allow the flavors to meld together.

Step 4: Finish with Olive Oil and Chill

Drizzle in the 2 tbsp extra-virgin olive oil while stirring. This adds richness and helps create that signature glossy finish. The olive oil should be high quality—it makes a noticeable difference in flavor.

Cover the bowl and refrigerate for at least 1 hour (I prefer 2 hours if you have the time). Chilling allows the flavors to develop fully and gives the tzatziki that perfect thick, scoopable consistency. Taste and adjust the salt if needed before serving.

Best Sauces and Condiments for This tzatziki recipe with sour cream

Classic Pairings

This sauce shines brightest with warm pita bread or fresh veggies like bell peppers and carrots. The cool creaminess balances the warmth perfectly. I love serving it as a dip for falafel or as a spread in gyros.

Grilled Meats

Drizzle over grilled chicken or lamb kebabs for a refreshing contrast. The tang cuts through rich, smoky flavors beautifully. A 1:1 ratio of sauce to meat works well for most dishes.

Mediterranean Plates

Include this in a mezze platter with hummus, olives, and feta cheese. The combination of textures and flavors creates a perfect bite every time. I often add a sprinkle of paprika on top for color. ✨

Seafood Matches

Serve alongside grilled shrimp or baked salmon for a lighter meal. The acidity in the sauce complements the natural oils in seafood. A squeeze of extra lemon enhances both the fish and the dip.

Breakfast Twist

Spread on toasted bagels with smoked salmon and red onion for a quick, elegant breakfast. The creaminess pairs wonderfully with the salty fish. I’ve made this combo for weekend brunches—it’s always a hit. 💛

Storage Tip

Keep leftovers in an airtight container for up to 5 days. Stir before serving as separation may occur. For best results, let it sit at room temperature for 10 minutes before serving to restore its creamy texture.

Frequently Asked Questions