Preheat the oven to 450°F.
Presss pizza dough in an even layer on a parchment paper-lined jelly roll size pan. Pierce with a fork, bake 3 minutes, then remove from the oven.
To a skillet on medium-high heat, crumble and cook ground beef until no longer pink. Drain of excess grease.
To the beef in the skillet, stir in taco seasoning. In a small bowl, mix together pizza sauce, cumin, and salt.
Spread the sauce over the crust. Sprinkle evenly half of the cheese on top, followed by the beef, then the remaining cheese.
Bake 11-13 minutes or until the cheese is starting to brown and dough cooked through.