Preheat oven - 400 if using raw chicken 350 if using cooked chicken, grease a 13x9 inch baking pan.
In a skillet over medium heat saute olive oil peppers and onions. Cook for about 15 minutes or until onion is translucent and peppers are softening.
In a medium-size mixing bowl combine cream cheese cumin, chili powder, garlic powder, smoked paprika, and 1/2 of your shredded cheese. Add in cooked peppers and onions and stir until evenly coated.
Spread chicken across the bottom of your baking pan. If using raw chicken sprinkle with salt and pepper to season.
Spread the pepper mixture across the chicken and sprinkle with the remaining cheese.
Bake for 30-40 minutes if using raw chicken 20-25 if using cooked chicken.
Serve with toppings and enjoy!