
Get ready for a taste trip to the Mediterranean with this super easy tzatziki chicken salad. The tangy homemade yogurt sauce pairs perfectly with juicy chicken and crunchy veggies, making a filling meal that works great for both quick lunches and relaxed dinners.
I came up with this dish during a hot summer when I didn't want to heat up my kitchen. Now my friends ask for "that tasty Greek chicken mix" whenever they stop by for lunch.
Ingredients
- Plain Greek Yogurt: Forms the thick, smooth foundation for the tzatziki and adds extra protein and good bacteria
- Cucumber: Gives a cool, crisp element to your tzatziki - pick ones that feel solid with no mushy areas
- Garlic Cloves: Add that must-have zingy kick to the tzatziki - newly peeled ones pack the most punch
- Olive Oil: Adds smoothness and that classic Mediterranean touch - go for extra virgin if you can
- Fresh Dill: Brings that key herby taste that makes tzatziki special - skip the dried stuff if possible
- Cooked Chicken: Adds the hearty protein element - grab a store rotisserie bird to save time or cook your own
- Romaine Lettuce: Makes a sturdy, crunchy base - the heart pieces taste sweeter and stay crispier
- Grape Tomatoes: Add sweet pops of juice and bright color - look for plump ones with rich color
- Pepperoncini Peppers: Bring a mild kick and tang - just make sure they're drained well before tossing in
- Kalamata Olives: Add that bold, salty punch and true Greek vibe - get the pitted kind to make life easier
- Red Onion: Gives sharp flavor and purple flecks - dunk in cold water first if you want them milder
- Feta Cheese: Adds creamy, tangy bits and authentic Greek flavor - buying a block and breaking it up yourself beats pre-crumbled every time
Step-by-Step Instructions
- Prepare the Tzatziki:
- Mix one cup plus two tablespoons of Greek yogurt in a bowl. Grate half a cucumber on the big side of your grater, then squeeze out the water with your hands or a kitchen towel. Throw the cucumber in with the yogurt, add two or three pressed garlic cloves, two tablespoons olive oil, and two tablespoons chopped fresh dill. Add salt and pepper as you like, and stir it all together. Let it chill in the fridge for about 3 hours so all the flavors can mix and mingle properly.
- Assemble the Salad Base:
- Grab a big salad bowl and mix together two cups of chopped romaine, one cup of grape tomatoes cut in half, half cup of sliced pepperoncini, half cup of sliced kalamata olives, and quarter cup of chopped red onion. Toss everything until it's well mixed, giving you a rainbow of veggies with different textures and tastes.
- Add Protein Layer:
- Scatter two cups of bite-sized cooked chicken pieces over your veggie mix. You can use warm or cold chicken, whatever you prefer. If you're using a store-bought rotisserie chicken, a mix of dark and white meat tastes best.
- Dress with Tzatziki:
- Take your chilled tzatziki sauce and spoon it generously over everything. You can put pretty dollops on top if you want it to look nice, or mix everything up so the creamy sauce coats all the ingredients.
- Final Garnish:
- Sprinkle half cup of crumbled feta cheese all over your salad to finish it off. The feta adds a creamy tang and looks pretty with its white bits standing out against the colorful veggies.

Fresh dill turns this tzatziki from just okay to amazing. I've got dill growing in my yard just for this dish after finding out how much better it is than the dried kind. My Greek grandma always told me to treat dill more like a veggie than an herb, using way more than you'd think.
Make Ahead Tips
The tzatziki gets even tastier after sitting in the fridge for a few hours or overnight. The garlic gets less sharp while the herbs flavor the yogurt completely. You can make the sauce up to three days early and keep it in a sealed container. For meal planning, keep everything separate until you're ready to eat. Store the chicken, cut-up veggies, and tzatziki in different containers. This keeps the lettuce crisp and makes sure everything stays just right until you put it all together.
Substitution Ideas
This dish is super flexible based on what you've got on hand. Try swapping chicken for grilled shrimp or chickpeas if you don't eat meat. No dill around? Mint works great in tzatziki too. If you can't do dairy, coconut yogurt can work instead of Greek yogurt, though it'll taste a bit different. Red bell peppers can replace pepperoncini if you want something milder, and regular black olives work fine if you don't have kalamata ones. What's great about this Mediterranean-type salad is how you can switch things up while keeping it fresh and tasty.
Serving Suggestions
There are lots of fun ways to enjoy this tzatziki chicken salad. For a filling meal, stuff it into warm pita bread with extra sauce on the side. If you're watching carbs, try it in lettuce wraps or over riced cauliflower. It goes really well with lemon-roasted potatoes or a simple cucumber and tomato mix for a full Mediterranean meal. When you have friends over, lay out all the parts separately on a big platter and let everyone build their own perfect salad.

This Mediterranean-inspired creation shows how basic ingredients can come together into something truly mouthwatering. It's all about bright, bold flavors that work for any occasion.
Frequently Asked Questions
- → Can the tzatziki sauce be prepped in advance?
Definitely! Tzatziki actually gets tastier over time. Make it up to two days ahead and pop it in the fridge. The flavors blend perfectly overnight for an even better result.
- → What’s the easiest way to prepare cucumber for tzatziki?
Grab a box grater and use the big holes to shred your cucumber. After that, press out the extra liquid with a clean towel or cheesecloth. This keeps your sauce from turning watery.
- → Can leftover rotisserie chicken work here?
For sure! It’s a great time-saver. Take off the skin, chop or shred the meat, and it’s ready to toss in your salad.
- → How do I make this vegetarian-friendly?
Swap the chicken for chickpeas or roasted veggies like zucchini and eggplant. You’ll still enjoy all the bold Mediterranean flavors with added texture and nutrients.
- → How long will this keep in the fridge?
To keep it fresh, store the components separately. Tzatziki lasts about 3-4 days, and the veggie mix without dressing holds up for 1-2 days. Assemble when you’re ready to eat.
- → What can I pair with this salad?
Try serving with warm pita bread, hummus, or even a tomato-cucumber side salad. If you’re looking for something heartier, go for lemon-seasoned rice or quinoa on the side.