Make your 2 ingredient dough by mixing 1.5 cups of flour with the 1.5 cups of greek yogurt, mix and form into a dough ball, if it is too sticky then add in a little extra flour.Break your dough into 12 equal dough balls.Preheat oven to 350F and spray a 9x13 casserole dish with some nonstick spray.In a bowl mix together your cream cheese, chicken, bacon, ranch, and mozzarella, stir well.Flaten each of your 12 dough balls out and then place a heaping Tbsp of your chicken mixture into the middle, pinch dough together to form a ball, then place in your dish. Repeat with all 12 dough pieces.Brush dough balls with your whisked egg, then in a small bowl mix your parmesan cheese and italian seasoning together, sprinkle on top of dough balls.Bake in oven for approx 35 minutes, until dough turns a golden brown.Let cool 5 minutes then serve warm.*When cutting into dough balls the dough may look undercooked but I assure you they are fine, I find when making the 2 ingredient dough, even for pizza it has that "undercooked" look to it but tastes delicious!