01 -
Heat olive oil in a skillet over medium heat. Add the sliced red onion and cook, stirring occasionally, until softened, about 3 to 4 minutes.
02 -
Add shredded chicken, salt, black pepper, and barbecue sauce to the softened onion. Stir to combine and cook until heated through, approximately 2 to 3 minutes.
03 -
Unroll pizza dough onto parchment paper placed on a cutting board. Roll to approximately 10 by 14 inches. Using a pizza cutter or sharp knife, cut 3-inch long strips about 1 inch apart along both long sides of the dough.
04 -
Spread the chicken mixture down the center of the dough between the cut strips. Sprinkle shredded Mozzarella over the chicken. Fold strips diagonally over the filling in an alternating criss-cross pattern to form a braid.
05 -
Beat the egg with water to create an egg wash. Brush the wash evenly over the braided dough surface.
06 -
Transfer the braid on parchment to a baking sheet. Bake at 375°F for 20 to 24 minutes or until the crust is golden brown.
07 -
Allow to cool slightly, then cut into 12 equal slices. Serve two slices per portion.