Can you use pizza dough to make churros?
No. Pizza dough would make the churros too heavy. The churro dough/batter should be thin enough that you can pipe it through a bag (that’s how they make that specials rigged tube shape). Churros are light and airy. It’s sort of like a Mexian doughnut. If you use pizza dough, then the churros will be very heavy, and may not fry up well.