Homemade Gyros with Vegan Tzatziki Sauce

Written By Sarah Seeds
Close-up of a vegan gyro on flatbread, topped with sautéed mushrooms, colorful bell peppers, red onion, tomatoes, olives, fresh herbs, and creamy vegan tzatziki sauce, with a halved red onion in the background.

Celebrating National Oat Milk Week the sweetest way! This creamy, dreamy, dairy-free chocolate oat milk ice cream is made with just 5 simple ingredients and topped with all the festive vibes.

This Homemade Vegan Tzatziki Sauce is one of my favorite things to keep on hand. It’s creamy, tangy, and good on just about everything—from classic gyros to fresh veggies, pita chips, avocado toast, and sandwiches. With just 7 simple ingredients, it comes together in under 5 minutes.

Is it authentic? Not exactly. But is it dairy-free, easy, and absolutely delicious? You bet.

Why You’ll Love This Vegan Tzatziki

  • Dairy-free and vegan-friendly

  • Comes together in 5 minutes with pantry staples

  • Perfect for gyros, sandwiches, and dips

  • Keeps in the fridge for up to a week

Ingredients You’ll Need

  • Vegan mayo

  • Vegan sour cream (I love Tofutti for this!)

  • Minced garlic (jarred options like Spice World work great)

  • 1 cucumber (half diced, half shredded)

  • Fresh dill

  • Salt and pepper

  • Lemon juice

How to Make Vegan Tzatziki

This sauce might not be traditional, but trust me—the flavor is spot on. Here’s how to make it:

Step 1: Mix It All Together

In a medium bowl, combine:

  • ½ cup vegan sour cream

  • ½ cup vegan mayo

  • ½ cup finely shredded cucumber (lightly drained)

  • 1 tbsp minced garlic

  • ¼ cup fresh, minced dill

  • 1 tsp lemon juice

  • Salt and pepper to taste

If the sauce feels too thick, add a splash of water to thin it out.

Step 2: Chill and Store

Transfer to an airtight container and refrigerate. It keeps for up to a week—though mine never lasts that long!

How to Serve

I love using this sauce on homemade gyros made with sautéed mushrooms cooked in a little liquid smoke and garlic. It’s a great meal for a crowd since everyone can build their own gyro and customize their toppings.

And don’t stop there—I even spread leftovers on my avocado toast the next morning. Fully loaded, of course.

Final Thoughts

This vegan tzatziki is proof that you don’t have to sacrifice flavor when you skip the dairy. Make a batch today and see for yourself how versatile (and addictive) it can be.

Sarah Seeds
Next

Chocolate Oat Milk Ice Cream (Just 5 Ingredients, Dairy-Free!)