Preheat the oven to 400 degrees Fahrenheit. Lightly spray a baking sheet with nonstick cooking spray and set aside.
Spray a medium skillet with nonstick cooking spray and season the chicken with salt and pepper, on both sides. Add 1 boneless skinless chicken breast,t to the pan and cook over medium heat for 5-6 minutes on both sides, until cooked through and no longer pink or it reaches the internal temperature of 165 degrees Fahrenheit. Dice the chicken into ½-inch cubes and set aside.
Roll out 1 refrigerated pizza dough, into a large circle and transfer it to the prepared baking sheet. Brush the dough with 2 tablespoons melted salted butter, then sprinkle ½ teaspoon Italian seasoning over it. Bake for 5-8 minutes.
Meanwhile, prepare the alfredo sayce by melting 2 tablespoons salted butter In the same skillet the chicken was cooked in. whisk in 1 tablespoon all-purpose flour til until combined and bubbling.
Gradually whisk in 1 cup milk and cook over medium heat until it begins to thicken and become bubbly. Whisk in ½ teaspoon salt, ¼ teaspoon black pepper, 1 teaspoon garlic powder, and ¼ cup shredded parmesan cheese.
Remove the crust from the oven and spread the sauce evenly over it. Top the sauce with the reserved chicken and 3 pieces bacon,, then sprinkle 1 cup shredded mozzarella cheese evenly over it. Bake for 15-20 minutes, or until the cheese is melted. Top with chopped fresh basil, and serve immediately.