Preheat the oven to 350 degrees and arrange 5 oven safe containers on a cookie sheet.
Dice up the chicken into 2" pieces and place in a mixing bowl. Season with the oregano, garlic powder, onion powder, paprika, red pepper flakes, salt, and pepper. Set aside.
In another mixing bowl combine the cream cheese, spinach, parmesan, sun-dried tomatoes, and a pinch of salt, pepper, and red pepper flakes. Set aside.
Add 3 tablespoons of orzo and ¼ cup of chicken broth to each bowl.
Evenly distribute the seasoned chicken (5 oz. per bowl) into the center of each bowl. Top each with ⅕ of the spinach mixture.
Bake in the oven about 40 minutes, or until the chicken reaches 165 degrees. Remove from oven and give them all a good stir. If there is some extra liquid in your bowls don't worry, it will get absorbed before eating.
Let cool before covering with lids and placing in the refrigerator. Reheat in the microwave 2-3 minutes.
