This post shows How to Make Tzatziki Sauce, and this Greek yogurt and cucumber sauce is the delicious sauce that’s served with Greek Food! And amazing and versatile Tzatziki Sauce is low in carbs and gluten-free!

PIN How to Make Tzatziki Sauce to try it later!

How to Make Tzatziki Sauce with Tzatziki shown in bowl on plate with pita bread.

This recipe will show you everything you need to know about How to Make Tzatziki Sauce! And if you’re not familiar with it, Tzatziki (pronounced tsah-see-key) is one of the classic sauces in Greek cuisine, with as many versions as there are cooks who make it. If you’ve had the delicious Greek pita sandwich called a Gyro (pronounced yee-row), Tzatziki is the type of white sauce that’s often served on Gyros.

For years I’ve called this recipe The World’s Best Tzatziki Sauce, and I learned to make it after a Greek friend brought this delicious Greek yogurt and cucumber sauce sauce to my house when I cooked some lamb. That’s when I discovered that homemade Tzatziki is so much better than the kind you buy, and now this recipe has a lot of fans!

I love Tzatziki on all kinds of grilled meats like Salmon, Koobideh, Souvlaki, chicken, and of course lamb. I’ve never had a version of Tzatziki sauce I didn’t like, but this was hands-down the best one I’ve tasted. Try it if you’ve never made Tzatziki yourself!

What is Tzatziki Sauce?

Tzatziki Sauce is the traditional Greek Yogurt, Cucumber, and Dill sauce that’s often served with Greek food, and if you’ve eaten Gyros it is the white sauce that some people call Gyro Sauce! I’m giving you some of my favorite ideas for dishes to serve with Tzatziki in this post, but there are so many different ways to use Tzatziki Sauce, and once you make some homemade Tzatziki you’re going to want to eat it on everything!

What ingredients do you need for this recipe?

(This is only a list of ingredients; please scroll down for complete printable recipe. Or if you use the JUMP TO RECIPE link at the top of the page, it will take you directly to the complete recipe.)

  • Greek Yogurt (or regular plain yogurt, strained through a filter for several hours)
  • lemon (I used my fresh-frozen lemon juice)
  • garlic clove
  • cucumbers
  • Kosher Salt (affiliate link) for salting cucumbers
  • fresh dill
  • Kosher Salt (affiliate link) and fresh ground black pepper to taste

How long will Tzatziki Sauce keep in the fridge?

If you start with very fresh yogurt that’s not close to the use-by date, Tzatziki will keep in the fridge for at least 4-5 days, and probably as long as a week. But if you don’t think you will use it all in that amount of time, you might want to cut this recipe in half.

How low in carbs is Tzatziki Sauce?

This delicious greek yogurt sauce only has about 4 net carbs in a generous one-fourth cup serving.

What else could you add to Tzatziki Sauce?

The recipe you see here is the classic Greek Tzatziki Sauce, but here are some other options you might enjoy:

  • Many people like to add fresh mint to Tzatziki, which is good if you like that flavor.
  • I’ve seen Tzatziki recipes that used Za’atar Spice Mix (affiliate link).
  • I’d also love to serve Tzatziki sprinkled with the middle eastern spice called Sumac (affiliate link).
  • I love lemon, so I like adding a bit of lemon zest to Tzatziki for a bit more lemon flavor.
  • And I definitely wouldn’t mind a bit of finely-crumbled Feta cheese stirred into my Tzatziki!

How to Make the World's Best Tzatziki Sauce process shots collage

How to make Tzatziki Sauce:

(This is only a summary of the steps for the recipe; please scroll down for complete printable recipe. Or if you use the JUMP TO RECIPE link at the top of the page, it will take you directly to the complete recipe.)

  1. Tzatziki Sauce is made with Greek Yogurt, and there are many good brands.
  2. If you can’t find Greek yogurt, you can make something similar by straining regular plain yogurt for several hours to remove the liquid and thicken the yogurt. I use the yogurt strainer you see in this photo, but if you don’t have one Georgette recommends using two coffee filters inside a colander, placed inside a bowl to catch the liquid.
  3. The first photo shows the yogurt starting to drain.Let the yogurt drain on the counter for 2 hours, or until it reaches the thickness you want. The next photo shows how much liquid had drained out after 2 hours, when the yogurt was nice and thick.
  4. Since Tzatziki contains finely-chopped cucumber, it’s best to remove the seeds of the cucumber so the sauce doesn’t get too watery. Use a sharp pointed spoon to scrape out seeds as shown in this photo.
  5. Then cut cucumbers into thick slices and put in a colander placed in the sink. Sprinkle on salt and let cucumbers release water and drain for at least 30 minutes or more. (The water released rinses off most of the salt, but if you’re limiting salt in your diet you can rinse them and pat dry with paper towels.)
  6. Tzatziki traditionally contains fresh dill, which makes me glad I have dill from my garden. Use the fine tips of the dill leaves and discard the thick stems. Some versions of Tzatziki use mint, and I’m thinking dried dill weed would also work in a pinch.
  7. Put the cucumbers, garlic, lemon juice, dill, and black pepper into food processor and process with the steel blade until cucumbers are finely chopped. When you see the liquid in this photo you can tell why it’s important to drain the cucumbers first.
  8. Then stir the pureed cucumber mixture into the Greek yogurt (or yogurt you’ve drained.)
  9. Let this refrigerate for at least 2 hours before using to give flavors a chance to develop.
  10. Tzatziki sauce will keep in the fridge for a day or two, and it’s good on any kind of grilled meat. Look below for more serving suggestions.

Tzatziki Sauce shown in bowl on plate with pita bread.

Ten Favorite Dishes to serve with Tzatziki:

Tzatziki Sauce shown in bowl on plate with pita bread.
Yield: 14 servings (see note)

How to Make Tzatziki Sauce

Prep Time 2 hours 20 minutes
Total Time 2 hours 20 minutes

This post will show you How to Make the World's Best Tzatziki Sauce! And Tzatziki is delicious served in a variety of ways; enjoy!


  • 3 cups Greek Yogurt (or regular plain yogurt, strained through a filter for several hours)
  • juice of one lemon (about 3 T)
  • 1 garlic clove, chopped
  • 2 medium cucumbers, seeded and diced
  • about 1 T kosher salt for salting cucumbers
  • 1 T finely chopped fresh dill (can substitute mint leaves for a slightly different version)
  • Kosher salt and fresh ground black pepper to taste


  1. If you don't have Greek yogurt, strain plain yogurt for several hours until it thickens.
  2. Peel cucumbers, then cut in half lengthwise and take a small spoon and scrape out seeds. Discard seeds. (If you use the small seedless or European cucumbers with few seeds, you can skip this step.)
  3. Slice cucumbers, then put in a colander, sprinkle on 1 T salt, and let stand for 30 minutes to draw out water. Drain well and wipe dry with paper towel.
  4. In food processor with steel blade, add cucumbers, garlic, lemon juice, dill, and a few grinds of black pepper. Process until well blended, then stir this mixture into the yogurt. Taste before adding any extra salt, then salt if needed.
  5. Place in refrigerator for at least two hours before serving so flavors can blend. (This resting time is very important.)
  6. This will keep for a few days or more in the refrigerator, but you will need to drain off any water and stir each time you use it.


Nutritional information is calculated on 1/4 cup serving size.

Recipe from Georgette Kapos.

Nutrition Information



Serving Size


Amount Per Serving Calories 37Total Fat 0gSaturated Fat 0gUnsaturated Fat 0gCholesterol 2mgSodium 558mgCarbohydrates 4gFiber 0gSugar 2gProtein 5g

Nutrition information is automatically calculated by the Recipe Plug-In I am using. I am not a nutritionist and cannot guarantee 100% accuracy, since many variables affect those calculations.

Did you make this recipe?

Did you make this recipe? Please leave a star rating (under the PRINT button in the recipe) or share a photo of your results on Instagram! THANKS!

Square image for Tzatziki Sauce shown in bowl on plate with pita bread.

Low-Carb Diet / Low-Glycemic Diet / South Beach Diet Suggestions:
This recipe for Tzatziki Sauce would be suitable for low-carb and Keto diets and for any phase of the original South Beach Diet or other low-glycemic diets. Yogurt is a dairy product where the South Beach Diet recommends always choosing non-fat or low-fat, but Tzatziki is a condiment, and you won’t be eating enormous amounts of it so I would probably use full-fat yogurt for best flavor. And of course low-carb and Keto diets would absolutely want full-fat yogurt.

Find More Recipes Like This One:
Use Sauces to find more recipes like this one. Use the Diet Type Index to find more recipes suitable for a specific eating plan. You might also like to follow Kalyn’s Kitchen on Pinterest, on Facebook, on Instagram, on TikTok, or on YouTube to see all the good recipes I’m sharing there.

Historical Notes for this Recipe:
This Tzatziki recipe was first posted in 2007, and I have made it many, many times since then! It was last updated with better photos and more information in 2024.

Pinterest image of How to Make Tzatziki Sauce

Share This: