Preheat oven to 350 degrees. Line a cookie sheet with foil and spray lightly with cooking spray. Or use parchment paper or a silicone mat.
Lightly flour a large wooden cutting board. Roll out dough onto the floured surface, pressing seams together as you go if necessary.
Spread barbecue sauce evenly over the dough, to the edges. Top with shredded cheese, chicken, onions and cilantro.
Roll dough slowly, keeping the filling in place as much as possible, and seal the edges. *Roll width-wise (the longest side) for smaller pinwheels, and length-wise (the shortest side) for larger pinwheels. Cut the log into 1-inch pieces.
Place pinwheels on the prepared cookie sheet, about 2 inches apart. Bake at 350 degrees for about 9-11 minutes, or until the tops are golden brown.
Allow to cool for a couple of minutes then serve with barbecue ranch dipping sauce (1 part bottled barbecue sauce, 1 part bottled ranch dressing).
Notes
Nutritional information is approximate based on the ingredients I used. Serving size is 2 pieces, based on getting 10 pieces from the recipe. The size of your slices will determine actually serving size.