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Pesto Chicken Avocado Orzo Salad. Grilled cajun chicken tossed together with a creamy, homemade thousand island dressing, fresh romaine lettuce, roasted peppers, and creamy avocado. This orzo is simple to toss together, super flavorful, filling, and pretty healthy too. Enjoy this for dinner and save the leftovers for lunch. Or serve this up at your next backyard dinner with friends.


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Tis the season for orzo salads, pesto chicken, and lighter, but still delicious, quick and easy recipes. And I am in love with this one. Itโs funny because this recipe originally started out as a chicken club sandwich. Yep, not even close to a salad.
I was really struggling with the club sandwich recipe, so after two full days, I decided I wanted to switch gears. But I loved loved the flavors of the club sandwich.
Ingredients
- Boneless skinless chicken tendersย
- Extra virgin olive oilย
- Cajun seasoningย
- Dry orzo pastaย
- Basil pestoย
- Shredded lettuceย
- Roasted bell peppersย
- Cheddar cheeseย
- Oil packed sun-dried tomatoesย
- Avocadoย
Thousand Island Dressing
- Mayoย
- Ketchupย
- Lemon juiceย
- Hot sauceย
- Finely chopped picklesย
- Paprikaย
- Onion powderย
- Garlic powderย
- Kosher salt and black pepperย

I ended up taking the spicy cajun chicken and creamy dressing from the sandwich and using both within this fresh orzo salad. And it turned out so much better than I could have imagined.
I know the sound of a thousand island dressing tossed in an orzo salad may sound off. My mom wasnโt sure about it either. But you have to trust me. This is a homemade dressing, so that makes a big difference. And I think itโs what makes this orzo salad so special and delicious.
Thereโs also spicy grilled cajun chicken, lots of cheddar cheese, pesto, and avocado.

Here are the details
When making this, I usually begin with the cajun. I toss the chicken with my cajun seasoning blend, then olive oil and sea salt. Just 3 ingredients, but using cajun seasoning is the key. Itโs a blend of smoky, spicy spices, smoked paprika, chili powder, oregano, thyme, and cayenne. And then I always include onion and garlic powder, salt, and black pepper.
One of my favorite seasoning blends!

Toss the chicken with the seasoning, then grill. You can cook this in the oven as well.
While the chicken cooks, I mix the dressing. You can use a store-bought thousand island dressing. But I have to say, I do think the homemade dressing is with the extra effort.
Plus, itโs really not much effort. Just mayo, ketchup, lemon, hot sauce, chopped-up pickles (the key), paprika, salt, and pepper. Nothing fancy at all, but itโs creamy, tangy, perfection.

For the salad, I toss cooked orzo pasta with basil pesto, then every other ingredient is added directly to the orzo. Roasted bell peppers, sun-dried tomatoes, cubes of cheddar cheese, lettuce, and then I throw the avocado and extra dressing right on top.
You can eat this warm or at room temperature, but I prefer warm. The dressing really sinks into every nook and cranny of this orzo salad. We all loved it, itโs so yummy!
This is one of those recipes that youโll crave time and time again.

Looking for other quick dinners? Here are some favorites:
Pesto Chicken Tzatziki Salad Wraps
Pesto Chicken Caesar Salad with Tomatoes and Burrata
Lemon Parmesan Salmon with Corn, Tomato, and Avocado Salad
Tropical Jerk Grilled Chicken with Charred Mango Salsa Verde
Grilled Lemon Herb Chicken Avocado Orzo Salad
Lastly, if you make this Pesto Chicken Avocado Orzo Salad, be sure to leave a comment and/or give this recipe a rating! Above all, I love to hear from you guys and always do my best to respond to each and every comment. And of course, if you do make this recipe, donโt forget to tag me on Instagram! Looking through the photos of recipes you all have made is my favorite!
Pesto Chicken Avocado Orzo Salad

Ingredientsย
Salad
- 1 pound boneless skinless chicken tenders
- 1 tablespoon extra virgin olive oil
- 2 tablespoons cajun seasoning
- 1 pound dry orzo pasta
- 1/2 cup basil pesto
- 2 cups shredded lettuce
- 2 roasted bell peppers, sliced
- 1 1/2 cups cheddar cheese, cubed
- 1/3 cup oil packed sun-dried tomatoes, chopped
- 1 avocado, sliced
Thousand Island Dressing
- 1/2 cup mayo
- 1 tablespoon ketchup
- 1 tablespoon lemon juice
- 1 teaspoon hot sauce
- 1 tablespoon finely chopped pickles + 1 tablespoon pickle juice
- 1/2 teaspoon paprika
- 1/2 teaspoon onion powder
- 1/2 teaspoon garlic powder
- kosher salt and black pepper
Instructionsย
- 1. In a bowl, toss the chicken with olive oil and cajun seasoning. Season with salt and pepper. Set your grill, grill pan, or skillet to medium-high heat. Grill the chicken until lightly charred and cooked through, turning halfway through cooking, about 10 to 12 minutes. 2. To make the dressing. Combine all ingredients in a glass jar and whisk. Taste and adjust the salt and pepper.3. Bring a large pot of salted water to a boil. Boil the orzo until al dente, according to package directions. Drain. Add the orzo to a bowl and toss with the pesto. Add the lettuce and 1/3 of the thousand island dressing. Mix in the chicken, roasted peppers, sun-dried tomatoes and cheese. 4. Top the pasta with avocado. Drizzle with more dressing.ย Serve warm or cold.
Notes
Nutrition
Nutritional information is only an estimate. The accuracy of the nutritional information for any recipe on this site is not guaranteed.
Did you make this recipe? Please rate & comment below.


























Hi, do you use dill or sweet pickles? I canโt wait to make this.
Thank you. ๐
Hi Tracey,
I like to use dill pickles:) Please let me know if you have any other questions! xT
I love this salad!!!
Thanks so much, Jen!!
Very good and versatile! The only change I made was omitting the roasted red peppers. Day 1: I served it cold and added the lettuce and cubed cheddar as needed to each individual serving, which I think was a good call. Everything else was as indicated in the recipe. Day 2: My 3 kids wanted the leftovers for school lunch. I stirred in the rest of the Thousand Island dressing and added some chopped lettuce, tomato, cucumber, and cheddar (no avocado this time) along with a small side of Italian dressing … they LOVED it! Something about the Italian dressing really hit the spot for them. Day 3: I was all out of lettuce so decided to try it warm. At this point, it was just chicken and orzo with the pesto/thousand island sauce. I sprinkled a little bit of shredded parmesan on top and heated it for my lunch. So good! I would definitely make this again.
Hey Emily,
Love this! Thanks so much for making this recipe and sharing all of your notes for serving:) So glad your family enjoyed this salad! xT