Brown the chicken pieces until no pink is left

Sautee the bell peppers and onions together until slightly tender

Mix the fajitas seasoning as directed on package and add to onion/pepper mix.

Add chicken pieces to the bell pepper mix

Add shredded cheese to the pizza dough and top with chicken and bell peppers (you can add pizza sauce if desired, or just top with sour cream)

Bake at 400°F Fahrenheit for 15-20 minutes or until golden crust