Enjoy this flavorful Mediterranean chicken sandwich, with tomato, lettuce, red onion, and creamy sauce (feta cheese, yogurt, dill, garlic, & oregano)!Enjoy this flavorful Mediterranean chicken sandwich, with tomato, lettuce, red onion, and creamy sauce (feta cheese, yogurt, dill, garlic, & oregano)!

I ended up making this sandwich as a way to use a couple of thawed chicken breasts in our refrigerator. Ever have those moments when you look at raw chicken breasts, and wonder what on earth you are going to do with them?

Yeah. That was me… one day at lunch, so I put on my thinking cap, and came up with this sandwich. I chose to grill the chicken right then, but by ALL MEANS, if you’ve got it, use warmed leftover grilled chicken or a 1″ thick slice of store bought rotisserie chicken (per sandwich) and save even more time!

Guess what? This simple Mediterranean chicken sandwich ended up being fairly low in calories and very tasty, if I may say so myself!  I knew where I wanted to end up when trying to create this (i.e. a yummy chicken sandwich), and the rest was just figuring out WHAT to put ON that sandwich! Ha Ha. Decided to go the “Greek” route, as I love the flavor combinations.

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Make The Mediterranean Sauce

The Mediterranean inspired sauce was easy to make. I racked my brain for inspiration, then picked out some traditional Greek seasonings from my spice rack, and added a couple other ingredients to make a simple, creamy “condiment” sauce to compliment the chicken on the sandwich.

I mixed together crumbled feta cheese, non-fat plain Greek yogurt, milk (just a bit to make it even creamier), dried dill (from my garden-yay!), garlic powder and oregano in a small bowl until fairly smooth, then seasoned it with a little salt and pepper, to taste.

Ingredients for Mediterranean inspired sauce for chicken sandwich

Once the sauce was done, I covered and refrigerated it for 30 minutes, to give the ingredients a chance to blend and incorporate their unique flavors. That is not completely necessary, if you’re in a hurry to eat, but I do recommend it, for best flavor!  Here’s what the sauce looks like.

Mediterranean inspired sauce to go on chicken sandwich, in bowl

While the sauce was chilling in the fridge, I grilled thin chicken breasts on an indoor cast iron grill until done, using my Mom’s easy grilled chicken basting sauce.

NOTE: You can cook the chicken breast any way that is easiest that you prefer (or even use leftover grilled chicken or rotisserie chicken breast slices, if desired). Whatever is easiest and most convenient for you works… just make sure the chicken is seasoned well, at least with salt and pepper!

Prepare The Mediterranean Chicken Sandwich

When ready to make the sandwiches, get all the ingredients together. You need thinly sliced red onion, tomatoes, lettuce, chicken breasts and “toasted” kaiser rolls.

Lightly butter the rolls, then “toast”, cut sides down, in a hot skillet until golden brown. Remove sauce from the refrigerator, and then you’re ready to build your Mediterranean chicken sandwich!

Ingredients to make a grilled chicken sandwich, Mediterranean style

To assemble, spread Mediterranean sauce generously on both sides of the toasted bun.  A warm, grilled chicken breast goes on top of the sauce on the bottom half. Top it with a few thin red onion slices, a thin slice of tomato, and finish off with a great big lettuce leaf (I used romaine). Put the two halves together, and the sandwich is ready to eat!

Mediterranean sauce, with chicken, lettuce, tomatoes & onion on sandwich bun

Time to EAT!

I cut one of the sandwiches in half so you can see the inside.  The creamy, delicious Greek sauce oozes out from the top and bottom bun and coats the whole thing, bringing LOTS of traditional Mediterranean flavors to this simple sandwich. Take a big bite, then grab a napkin to wipe all that yummy sauce from your face! Ha Ha.

Chicken sandwich with sauce, cut in half, on plate
I hope you will consider making this yummy and flavorful sandwich.  It’s even easier (and more time-saving) to make if you already have leftover grilled chicken or rotisserie chicken to use. This recipe is a perfect way to use up that chicken for a quick lunch time treat! Have a wonderful day. thank you for stopping by, and I hope you will come back again soon.

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Recipe Source: My brain… in hungry mode.

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Mediterranean Chicken Sandwich
Prep Time
10 mins
Cook Time
15 mins
Total Time
25 mins
Enjoy this flavorful Mediterranean chicken sandwich, with tomato, lettuce, red onion, and creamy sauce (feta cheese, yogurt, dill, garlic, & oregano)!
Category: Sandwich
Cuisine: Mediterranean
Keyword: Mediterranean chicken sandwich
Servings: 2 sandwiches
Calories Per Serving: 371 kcal
Author: JB @ The Grateful Girl Cooks!
For Mediterranean Sauce
  • 1/4 cup feta cheese crumbles
  • 1/3 cup plain Greek yogurt , non-fat
  • 1 teaspoon milk
  • 1/4 teaspoon dried dill
  • 1/4 teaspoon oregano
  • 1/4 teaspoon garlic powder
  • 1 pinch salt and pepper , to taste
For Sandwich
  • 2 Kaiser rolls (or hamburger buns)
  • 2 teaspoons butter , for toasting kaiser rolls
  • 2 thin chicken breasts (boneless, skinless) , grilled/pre-cooked (can use 1" thick slices rotisserie chicken breast)
  • 2 slices tomato
  • 2 slices red onion
  • 2 leaves romaine lettuce
Make Sauce
  1. Combine all ingredients for sauce in medium bowl. Stir well, to fully blend ingredients into creamy sauce. Cover; refrigerate for 30 minutes.

Toast Buns
  1. Lightly butter kaiser roll halves. "Toast" them lightly by placing them cut side down, in a dry skillet on medium heat. Cook until golden brown and crispy. Remove from heat; set aside.

Assemble Sandwich
  1. Generously spread sauce on top/bottom halves of  the toasted sides of rolls or buns.  Place cooked chicken breast (or 1" thick slice of rotisserie chicken breast, if using) onto bottom half of bun.  Add red onion slices, tomato slice, and a large lettuce leaf.  Place top half of toasted bun onto sandwich (make sure it has sauce on it!). Repeat process for other sandwich. Serve, and enjoy.

Recipe Notes

TIP: If using previously cooked chicken breasts or rotisserie chicken, the time it takes to make this sandwich will be considerably shortened.

If using a LARGE, thick chicken breast, simply slice it in half horizontally and use the two halves (a total of one whole breast) for two sandwiches.

Nutrition Facts
Mediterranean Chicken Sandwich
Amount Per Serving (1 sandwich)
Calories 371 Calories from Fat 108
% Daily Value*
Fat 12g18%
Saturated Fat 6g38%
Cholesterol 101mg34%
Sodium 628mg27%
Potassium 673mg19%
Carbohydrates 27g9%
Fiber 2g8%
Sugar 6g7%
Protein 35g70%
Vitamin A 2900IU58%
Vitamin C 7.8mg9%
Calcium 218mg22%
Iron 2.4mg13%
* Percent Daily Values are based on a 2000 calorie diet.

Here’s one more to pin on your Pinterest boards!Enjoy this flavorful Mediterranean chicken sandwich, with tomato, lettuce, red onion, and creamy sauce (feta cheese, yogurt, dill, garlic, & oregano)!

Mediterranean Chicken Sandwich

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