Season the Chicken: In a large mixing bowl, add the diced chicken breasts. Drizzle with olive oil, then sprinkle in the garlic powder, onion powder, paprika, salt, and pepper. Toss everything together until the chicken is evenly coated in the spices.
Cook the Chicken: Heat a large non-stick skillet over medium-high heat. Once hot, add the seasoned chicken in an even layer. Cook for 6-8 minutes, stirring occasionally, until the chicken is fully cooked through, no longer pink in the center, and has a nice golden-brown sear. Remove the skillet from the heat and set the chicken aside.
Prep the Tortillas: Lay your four large flour tortillas flat on a clean work surface. Spread about 2 tablespoons of the creamy garlic sauce evenly in the center of each tortilla.
Assemble the Wraps: Divide the cooked chicken evenly among the tortillas, placing it directly over the garlic sauce. Sprinkle a generous, even layer of the shredded cheddar and mozzarella cheeses over the chicken.
Fold and Seal: Fold the left and right sides of the tortilla slightly inward, then tightly roll the tortilla up from the bottom to form a secure wrap.
Toast to Perfection: Wipe your skillet clean if necessary and return it to medium heat. Place the assembled wraps into the skillet seam-side down (this helps seal them shut). Cook for 2-3 minutes per side, gently pressing down with a spatula, until the outside is golden brown and crispy, and the cheese inside is fully melted.
Serve: Remove from the skillet, slice in half diagonally, and garnish with fresh parsley if desired. Serve immediately and enjoy!