Cut chicken breast into bite sized pieces, sprinkle with greek seasoning blend, and add to a large skillet with one tsp olive oil.
Cook over medium heat for 6-7 minutes until cooked through.
Preheat oven to broil on high
Dice cucumber, tomato, onion, and avocado. Set aside.
In a small fry pan, add remaining olive oil and turn to medium-high heat. Crisp the tortillas once oil is hot, by cooking 1 minute per side. Place them on a baking sheet
Add a dollop of hummus to the center of each tortilla
Top with Olives, Chicken, and Mozzarella Cheese divided equally between the flour tortillas
Broil on high 2-3 minutes, until the cheese is melted and golden
Top with a dollop of tzatkiki, a sprinkle of feta and diced cucumber, tomato, onion, and avocado as desired.
Garnish with fresh dill for added color