Preheat oven to 425°F and arrange the oven rack to the top third position.
Whisk the olive oil, lemon juice and honey in a medium bowl. Add the garlic and seasoning and whisk to combine.
1/4 cup olive oil, Juice from one lemon, 1 Tablespoon honey, 4 garlic cloves, 2 teaspoons dried oregano, 1 teaspoon EACH: dried basil, dried dill, dried thyme, onion powder, and kosher salt
Add the potatoes, bell pepper, tomatoes and onion to a sheet pan. Spoon half mixture of the seasoning on top and toss to coat. Bake in the preheated oven for 15 minutes.
1 1/2 pounds red potatoes, 1 bell pepper, 1 pint cherry tomatoes, 1 small red onion
Pound the chicken in an even layer or cut the chicken in half lengthwise so each chicken breast is about ½ inch thick. Add it to the bowl with the remaining seasoning mixture and turn to cover the chicken.
1 1/2 pound boneless skinless chicken breasts
Stir the vegetables when they're done then push them to one side of the baking sheet. Add the chicken to the other side and arrange lemon slices around the it. Bake for another 15-18 minutes or until the center of the chicken reaches an internal temperature of 165°F. Broil it for the last 2-4 minutes until the potatoes an tomatoes are slightly browned.
Top with kalamata olives, cubed feta cheese, and chopped parsley to serve.