If you’ve been searching for a delightfully simple, yet utterly flavorful dinner, the Dump-and-Bake Chicken Tzatziki Casserole Recipe is about to become your new best friend in the kitchen. This casserole blends tender shredded chicken with the creamy tang of tzatziki, fresh veggies, and melty feta, all baked to bubbly perfection. It’s fast to throw together, packed with vibrant Mediterranean flavors, and perfect for those busy weeknights when you crave something comforting without a ton of fuss.

Ingredients You’ll Need
Each ingredient in this recipe plays a special role, making the casserole not only delicious but full of texture and color. From the juicy cherry tomatoes adding a pop of brightness to the creamy tzatziki that brings a cool, herby punch, these simple ingredients work beautifully together.
- 2 cups cooked chicken, shredded: The hearty protein base that makes this dish satisfying.
- 1 cup tzatziki sauce: Adds refreshing creaminess with cucumber and garlic notes.
- 1 cup cooked rice: Provides a soft, comforting texture to soak up the flavors.
- 1 cup diced cucumbers: Brings a crisp, fresh crunch that pairs perfectly with creamy elements.
- 1/2 cup cherry tomatoes, halved: Introduces a sweet, juicy burst to brighten every bite.
- 1/4 cup feta cheese, crumbled: Salty and tangy, it melts slightly for extra depth and richness.
- 1 tablespoon olive oil: Helps meld the flavors while adding a luscious finish.
- Salt and pepper to taste: Essential for balancing and enhancing all the ingredients.
How to Make Dump-and-Bake Chicken Tzatziki Casserole Recipe
Step 1: Prepare Your Oven
Start by preheating your oven to 375°F (190°C). This ensures it’s hot and ready to give your casserole a nice, even cook and a little golden top while everything melds together beautifully.
Step 2: Combine the Star Ingredients
In a large mixing bowl, gather your shredded chicken, tzatziki sauce, cooked rice, diced cucumbers, halved cherry tomatoes, and crumbled feta cheese. Stir everything gently but thoroughly so each bite gets a bit of every flavor and texture.
Step 3: Season and Add Olive Oil
Drizzle the tablespoon of olive oil over the mixture, then sprinkle salt and pepper to taste. Olive oil adds silkiness while seasoning balances and brings out the freshness of your ingredients.
Step 4: Transfer to Baking Dish
Grease a baking dish lightly and spoon in your combined mixture, spreading it out evenly. Even distribution means every piece will bake consistently and present beautifully once served.
Step 5: Bake Until Bubbly
Place the casserole in your preheated oven and bake for 25 to 30 minutes. You’re aiming for a hot, bubbly top and warm, melded flavors that signal the dish is perfectly cooked.
Step 6: Let It Cool Slightly Before Serving
Once out of the oven, give your casserole a few minutes to rest. This helps all the layers settle, making it easier to serve and enjoy the full spectrum of textures and flavors in each bite.
How to Serve Dump-and-Bake Chicken Tzatziki Casserole Recipe
Garnishes
Adding a little fresh flair goes a long way. Top with extra crumbled feta, a sprinkle of chopped fresh dill or parsley, and a few cucumber slices for that authentic Mediterranean feel. These accents brighten the dish and make it look as fabulous as it tastes.
Side Dishes
This casserole pairs beautifully with light, fresh sides like a simple Greek salad, warm pita bread, or a side of roasted vegetables. Together, they make a well-rounded meal that’s filling but not heavy, perfect for a wholesome dinner.
Creative Ways to Present
For a fun twist, serve the casserole in individual ramekins or mini cast-iron skillets for personal portions that look inviting. You could also layer it into a casserole jar for meal prep or gift-giving—that’s a delicious treat you can share!
Make Ahead and Storage
Storing Leftovers
Place any leftovers in an airtight container and keep them in the refrigerator for up to 3 days. The casserole flavors actually deepen after a day or two, making it a fantastic next-day lunch or dinner option.
Freezing
This Dump-and-Bake Chicken Tzatziki Casserole Recipe freezes wonderfully. Portion it into freezer-safe containers, leaving a little space at the top, and freeze for up to 2 months. Thaw overnight in the fridge before reheating.
Reheating
Reheat leftovers in the oven at 350°F for about 15 minutes, or until warmed through, to keep the texture intact and the top slightly crisp. Alternatively, the microwave works well for quicker meals but might soften the texture slightly.
FAQs
Can I use fresh chicken instead of cooked chicken?
Yes, but you’ll want to cook the chicken thoroughly before shredding and adding it to the casserole. Using pre-cooked chicken saves time and ensures even cooking in the final bake.
Is this recipe suitable for a gluten-free diet?
Absolutely! The ingredient list contains no gluten, making it a safe and delicious option for those avoiding gluten. Just double-check your tzatziki sauce ingredients to be sure.
Can I substitute the tzatziki sauce for something else?
You can, though tzatziki is key to the signature flavor of this casserole. If you must, a mixture of Greek yogurt, cucumber, garlic, and dill can recreate similar freshness and creaminess.
How spicy is this dish?
This casserole is mild and fresh, focusing on tangy and savory flavors rather than heat. You can add a pinch of red pepper flakes if you want a bit of a kick.
Can I prepare this recipe for a crowd?
Definitely! Just double or triple the ingredients and use a larger casserole dish. It’s a crowd-pleaser that’s easy to scale up for family gatherings or potlucks.
Final Thoughts
There’s something incredibly satisfying about a recipe that’s as quick to prepare as it is delicious, and the Dump-and-Bake Chicken Tzatziki Casserole Recipe fits that bill perfectly. I encourage you to give it a try—it has a wonderful balance of fresh and comforting flavors that make dinner feel special without hours in the kitchen. Trust me, once you make this, it might just become one of your favorite go-to meals!
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Dump-and-Bake Chicken Tzatziki Casserole Recipe
- Prep Time: 10 minutes
- Cook Time: 30 minutes
- Total Time: 40 minutes
- Yield: 4 servings
- Category: Dinner
- Method: Baking
- Cuisine: Mediterranean
Description
This Dump-and-Bake Chicken Tzatziki Casserole is a quick and easy dinner option combining shredded chicken, creamy tzatziki sauce, rice, and fresh vegetables. With simple ingredients and minimal prep, it offers a flavorful Mediterranean-inspired meal perfect for busy weeknights.
Ingredients
Chicken Mixture
- 2 cups cooked chicken, shredded
- 1 cup tzatziki sauce
- 1 cup cooked rice
- 1 cup diced cucumbers
- 1/2 cup cherry tomatoes, halved
- 1/4 cup feta cheese, crumbled
Additional Ingredients
- 1 tablespoon olive oil
- Salt and pepper to taste
Instructions
- Preheat Oven: Preheat the oven to 375°F (190°C) to ensure it reaches the right temperature for baking the casserole evenly.
- Combine Ingredients: In a large mixing bowl, combine shredded chicken, tzatziki sauce, cooked rice, diced cucumbers, halved cherry tomatoes, and crumbled feta cheese. Mix thoroughly for even flavor distribution.
- Add Olive Oil and Seasoning: Drizzle the mixture with olive oil and season with salt and pepper to taste. Stir well to blend all flavors together.
- Transfer to Baking Dish: Grease a baking dish lightly, then transfer the mixture into it. Spread the mixture evenly to ensure consistent cooking.
- Bake: Place the dish in the preheated oven and bake for 25-30 minutes, or until the casserole is heated through and bubbly around the edges.
- Cool and Serve: Remove from oven and allow to cool for a few minutes before serving to let the flavors settle and avoid burns.
Notes
- This dish works well with leftover cooked chicken or rotisserie chicken for convenience.
- Tzatziki sauce adds creaminess and a fresh cucumber flavor; opt for homemade or store-bought.
- Feel free to add herbs like dill or parsley for extra freshness.
- For a variation, you can substitute rice with quinoa or couscous.
- Make sure the casserole is thoroughly heated to bubbly for best texture and safety.

