Preheat the Oven
Preheat your oven to 425°F (220°C) and prepare your baking surface by lightly greasing a baking sheet or lining it with parchment paper. This ensures the buffalo chicken roll won't stick during baking and makes cleanup easier.
Prepare the Buffalo Chicken
In a mixing bowl, combine the cooked chicken with ¼ cup of buffalo wing sauce. Toss thoroughly to coat all pieces evenly. The sauce should fully coat the chicken but not be swimming in liquid. You can adjust the amount of sauce depending on your preferred spice level.
Create the Buffalo Ranch Sauce
In a separate small bowl, mix together the ranch dressing and the remaining ¼ cup of buffalo wing sauce until well combined. This creamy buffalo ranch mixture adds an extra layer of flavor and helps bind the filling ingredients together.
Roll Out the Dough
Dust your work surface with all-purpose flour and roll the pizza dough into a large rectangle approximately 12x16 inches in size. The dough should be thin enough to roll but still sturdy enough to hold the filling without tearing.
Add Fillings
Spread the buffalo ranch sauce mixture evenly across the rolled-out dough, leaving a 1-inch border around all edges. Distribute the buffalo chicken evenly over the sauce, then top with an even layer of both mozzarella and cheddar cheeses.
Roll and Seal
Starting from one of the long sides, carefully roll the dough into a tight log, keeping the filling contained inside. When you reach the opposite edge, pinch and seal both ends of the log tightly to prevent any filling from leaking during baking.
Position for Baking
Transfer the rolled log to your prepared baking sheet with the seam side facing down. Brush the top and sides lightly with olive oil to promote browning and create a golden, crispy exterior.
Bake
Place the buffalo chicken roll in the preheated oven and bake for 30 minutes, or until the outside is golden brown and the dough sounds hollow when gently tapped. For best results, ensure the internal temperature reaches 190°F (88°C).
Rest and Serve
Remove from the oven and allow the buffalo chicken bake to rest for 5-10 minutes before slicing. This crucial resting period allows the cheese and filling to set slightly, making it easier to slice without the filling oozing out. Cut into portions and serve hot!