Oh, busy weeknights, how I love you… said no one ever! This is why my slow cooker is my absolute best friend, and these Slow Cooker Chicken Gyros with Tzatziki are my go-to for a reason. Seriously, the chicken just melts in your mouth, packed with all those bright, zesty Mediterranean flavors you crave, and that creamy, homemade tzatziki? Dreamy! It’s one of those meals that makes you feel like you’ve spent hours in the kitchen when in reality, your slow cooker did all the heavy lifting. Trust me, your family will be begging for seconds of these flavor-packed gyros!
Why You’ll Love These Slow Cooker Chicken Gyros
- Effortless Prep: Seriously, you just toss a few things into the slow cooker and let it do its magic. Minimal fuss, maximum flavor – that’s my kind of cooking!
- Hands-Off Cooking: The slow cooker is a lifesaver! Set it and forget it, which means you have more time to actually relax or tackle other things without hovering over the stove.
- Bursting with Flavor: We’re talking tender, juicy chicken infused with lemon, garlic, and herbs. Paired with that cool, creamy tzatziki, it’s a flavor explosion in every bite.
- Healthy & Delicious: You get lean protein from the chicken, healthy fats from the olive oil, and fresh veggies. It’s a satisfying meal that doesn’t weigh you down.
- Perfect for Meal Prep: Make a batch on Sunday and you’ve got lunches or dinners ready to go all week. Just store the chicken and tzatziki separately, and assemble when you’re ready to eat!
- Crowd-Pleasing: Whether it’s your picky eaters or your dinner guests, these gyros are always a hit. The familiar flavors are comforting, but the Mediterranean twist makes them exciting.
Ingredients for Your Slow Cooker Chicken Gyros with Tzatziki
- 1 pound boneless, skinless chicken breasts
- 3 garlic cloves, minced
- 1/4 cup fresh lemon juice
- 1 small onion, diced
- 1/4 cup water
- 1 tablespoon olive oil
- 2 tablespoons apple cider vinegar
- 1 teaspoon dried oregano
- 1/4 teaspoon ground allspice
- 1 teaspoon lemon pepper seasoning
- 1/2 teaspoon salt
- 1 cup plain Greek yogurt
- 2 garlic cloves, minced (for tzatziki)
- 1/2 cup cucumber, grated and squeezed dry (this is key for thick tzatziki!)
- 2 tablespoons fresh parsley, chopped
- 1/4 teaspoon salt (for tzatziki)
- 6 pita breads
- 1 cup lettuce, shredded
- 1 cup tomatoes, sliced
- 1/2 cup cucumber, sliced
- 1/4 cup red onion, thinly sliced
Step-by-Step Guide to Making Slow Cooker Chicken Gyros
Step 1: Get your slow cooker ready! Lightly grease the inside – this makes cleanup SO much easier, seriously. Then, just pop those boneless, skinless chicken breasts right in.
Step 2: Now for the flavor magic! Grab a medium bowl. Whisk together the minced garlic, fresh lemon juice, diced onion, water, olive oil, apple cider vinegar, dried oregano, allspice, lemon pepper seasoning, and salt. This little concoction is going to make that chicken sing.
Step 3: Pour that amazing mixture all over the chicken in the slow cooker. Then, cover it up tight and let it cook. You can go low and slow for 6 to 8 hours, or if you’re in a bit of a pinch, high for 3 to 4 hours works too. Just make sure that chicken is super tender when it’s done.
Step 4: While all that amazing chicken is doing its thing, let’s whip up the tzatziki. In *another* bowl (important so things don’t get weird!), combine the Greek yogurt, minced garlic, grated cucumber (make sure you squeeze out as much water as possible – this is the secret to super thick tzatziki!), chopped fresh parsley, and a pinch of salt. Mix it all up really well. Pop this in the fridge for at least an hour to let those flavors meld. Trust me, chilling it makes all the difference!
Step 5: Once the chicken is cooked and wonderfully tender, carefully remove the breasts from the slow cooker onto a plate or cutting board. Use two forks to shred the chicken right there in the slow cooker, mixing it into all those delicious juices. You want it to be nice and shredded, not chunky!

Step 6: It’s almost time to assemble! Gently warm up your pita breads. I usually just pop them in a dry skillet over medium heat for about 30 seconds per side until they’re soft and pliable. You can also do this in the oven. Be careful not to overcook them, or they’ll get tough.
Step 7: Time to build those beautiful gyros! Open up those warm pitas and fill them generously with your shredded slow cooker chicken. Then pile on the shredded lettuce, sliced tomatoes, sliced cucumber, and thinly sliced red onion. Oh, the freshness!

Step 8: The grand finale! Spoon a good amount of that lovely, cool tzatziki sauce over everything. Fold your pita in half and prepare for pure deliciousness. Serve these up right away while they’re warm and toasty!
Step 9: Quick reminder: For super safe eating, make sure that chicken reaches an internal temperature of 165 degrees Fahrenheit. You can easily check this with a meat thermometer. Enjoy this amazing Mediterranean-inspired meal!
What to Serve with Your Slow Cooker Chicken Gyros
- Fresh Greek Salad: A simple mix of chopped cucumbers, tomatoes, bell peppers, and a light vinaigrette adds a refreshing crunch that perfectly balances the rich chicken and tzatziki.
- Warmed Olives: Toss some Kalamata olives with a little olive oil and warm them slightly. Their briny, savory flavor is a fantastic Mediterranean touch.
- Feta Cheese Crumbles: A sprinkle of salty feta cheese on top of your already loaded gyro adds another layer of tangy, delicious flavor.
Storing and Reheating Your Slow Cooker Chicken Gyros
Alright, let’s talk about making these gyros work for you all week! Storing is super simple. You’ll want to keep that shredded chicken and the creamy tzatziki sauce in separate airtight containers in the fridge. The chicken should be good for about 3-4 days, and the tzatziki will stay fresh for up to 5 days, thanks to that yogurt and cucumber!
When you’re ready to enjoy your gyros again, just pop the shredded chicken into the microwave for about 90 seconds to 2 minutes, stirring halfway through, until it’s nice and hot. For the tzatziki, no need to reheat – its coolness is part of the magic! Just give it a stir and spoon it over your warmed chicken and pitas. This makes them amazing for meal prep, seriously. Just assemble everything when you are ready to eat!
Frequently Asked Questions About Slow Cooker Chicken Gyros
Can I use chicken thighs instead of breasts?
Absolutely! Chicken thighs are a fantastic alternative and often stay even more moist in the slow cooker. Just trim any excess fat and use them interchangeably with the breasts. The cooking time might be slightly shorter, so keep an eye on them!
My tzatziki seems a little thin. Any tips?
Don’t worry, this happens! The key is to really squeeze as much liquid out of that grated cucumber as humanly possible before mixing it with the yogurt. You can use a cheesecloth or even a fine-mesh sieve. If it’s still a bit thin after that, just pop it in the fridge for a bit longer – it’ll thicken up as it chills.
What if I don’t have all the spices for the chicken?
No problem at all! This recipe is pretty forgiving. If you’re missing something like allspice, you can leave it out. If you don’t have lemon pepper, just add a bit more salt and a squeeze of extra lemon juice. You can also get creative! A pinch of cumin or a dash of paprika could be delicious additions, too. The goal is that yummy Mediterranean flavor!
Before You Go
Okay, so I really hope you give these Slow Cooker Chicken Gyros with Tzatziki a whirl soon! They’re just too easy and delicious to pass up. You can find more of my kitchen adventures over on my author page. Let me know in the comments if you try them, or better yet, snap a pic and tag me on Pinterest!

Slow Cooker Chicken Gyros with Tzatziki
Ingredients
Equipment
Method
- Lightly grease the slow cooker and place the chicken breasts inside.
- In a bowl mix garlic, lemon juice, diced onion, water, olive oil, vinegar, oregano, allspice, lemon pepper, and salt.
- Pour the mixture over the chicken, cover, and cook on low for 6 to 8 hours or on high for 3 to 4 hours until tender.
- While the chicken cooks, prepare the tzatziki by combining yogurt, garlic, grated cucumber, parsley, and salt. Mix well and refrigerate for at least 1 hour.
- Once the chicken is fully cooked and reaches an internal temperature of 165 degrees Fahrenheit, shred it using two forks directly in the slow cooker.
- Warm the pita breads in a skillet or oven until soft.
- Fill each pita with shredded chicken, lettuce, tomatoes, cucumber, and red onion.
- Spoon tzatziki sauce over the top and fold to serve.
- Serve immediately while warm or store components separately for meal prep.
- Ensure chicken reaches an internal temperature of 165 degrees Fahrenheit for safe consumption.





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