Tzatziki Recipe Without Cucumber: Creamy Yogurt Base With Herbs

This creamy tzatziki variation proves you don’t need cucumber for authentic flavor. I developed this version to solve the texture dilemma while keeping the dish refreshingly smooth and packed with Mediterranean character.

The secret lies in using thick Greek yogurt as the base and adding finely grated zucchini or avocado for the right consistency. Fresh dill, garlic, and a touch of lemon juice deliver the classic bright, herby taste.

What you get is a rich, velvety dip that pairs perfectly with pita, grilled meats, or vegetables. It stays fresh in the fridge for up to five days, making it ideal for meal prep.

This sauce brings all the creaminess and flavor of traditional tzatziki without compromising on texture or taste.

Ingredients for Tzatziki Recipe Without Cucumber

Eight simple ingredients create this rich, velvety sauce with Mediterranean flair.

The yogurt is the foundation here, so full-fat Greek yogurt is non-negotiable—it gives that signature thickness. Fage or Chobani at any grocery store work perfectly. For the zucchini, pick firm ones without soft spots (the good stuff, not the mushy kind). Most stores carry them year-round, but summer zucchini has the best flavor. Grate it fine and squeeze out all the water—this keeps the dip thick instead of watery.

No zucchini on hand? Avocado works beautifully—use about half a ripe one, mashed smooth. Fresh dill is ideal, but dried dill at one-third the amount works in a pinch. Out of lemon juice? White wine vinegar gives a similar tang. The olive oil should be something you’d drizzle on bread—California Olive Ranch is a solid, affordable option at most supermarkets.

This stays fresh in the fridge for up to 5 days—perfect for meal prep. Store it in an airtight container, and give it a stir before serving. The flavors actually deepen after a day, so make it ahead if you can (worth the extra minute).

Step-by-Step Instructions for Tzatziki Without Cucumber

Here’s how to make it creamy and flavorful using zucchini instead of the usual cucumber.

Step 1: Prep and Drain the Zucchini

Start by finely grating the 0.5 whole Zucchini using a box grater or food processor. You’ll want to use the small holes for the finest texture that blends seamlessly into the dip.

Transfer the grated zucchini to a clean kitchen towel or cheesecloth and squeeze out as much liquid as possible. This step is crucial—you should remove at least 2-3 tablespoons of water to prevent your tzatziki from becoming watery. I’ve found that pressing down firmly and twisting the towel works best.

Step 2: Combine Yogurt and Zucchini Base

In a medium bowl, combine the 2 cups Greek Yogurt with the drained zucchini. Use full-fat yogurt for the creamiest texture—it makes all the difference in the final result.

Stir them together until completely smooth and uniform. You shouldn’t see any streaks of yogurt or clumps of zucchini. This creates the perfect creamy base that will hold all the other flavors beautifully.

Step 3: Add Garlic and Seasonings

Mince or press the 2 cloves Garlic Cloves until very fine. Add this to the yogurt mixture along with the 0.5 tsp Salt and 0.25 tsp Black Pepper.

Here’s the thing—fresh garlic can be overpowering if not balanced properly. That’s why we’re using just two cloves. Stir everything together thoroughly so the garlic distributes evenly throughout the dip.

Step 4: Incorporate Fresh Herbs and Citrus

Finely chop the 0.25 cup Fresh Dill until you have about 2 tablespoons of packed herbs. Add this to the bowl along with the 1.5 tbsp Lemon Juice.

The lemon juice brightens all the flavors and keeps the dip from tasting flat. I always use freshly squeezed for the best results. Stir well to combine, then taste and adjust the seasoning if needed.

Step 5: Finish with Olive Oil and Rest

Drizzle in the 2 tbsp Extra-Virgin Olive Oil while stirring constantly. This helps emulsify the dip and gives it a silky texture. Use high-quality oil here—it makes a noticeable difference in flavor.

Let the tzatziki rest in the refrigerator for at least 30 minutes before serving. This allows all the flavors to meld together beautifully. The finished dip should be thick, creamy, and packed with fresh herbal and garlicky notes without any watery separation.

Regional Styles of This Recipe

Greek Islands Style

In Santorini, they often replace cucumber with grated eggplant for tzatziki. Salt and drain ½ cup grated eggplant first to remove bitterness. The result is creamier with a subtle earthy note that pairs perfectly with fresh mint instead of dill. 🌿

Turkish Cacık Style

Turkey’s version called cacık uses yogurt with crushed iceberg lettuce for crunch. Skip the zucchini and blend in ½ cup finely chopped lettuce. It’s lighter and often served as a cold soup with a drizzle of olive oil.

Lebanese Labneh Style

For a thicker spread, strain Greek yogurt overnight in cheesecloth to make labneh. Mix with 1 tbsp lemon zest and 1 tbsp chopped mint. This Middle Eastern approach creates a dip so rich it holds its shape on a spoon.

Bulgarian Tarator Style

Bulgarians use walnuts for texture instead of vegetables. Toast ¼ cup crushed walnuts and fold into the yogurt base. The nutty richness balances the garlic and dill beautifully, creating a heartier version perfect for grilled meats.

Persian Mast-o-Khiar

This variation uses shredded lettuce or herbs for freshness. Mix in ¼ cup chopped scallions and 2 tbsp dried mint. The Persian style is thinner, almost drinkable, and always served chilled with a sprinkle of rose petals. 💛

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