01 -
Preheat your oven to 375°F (190°C) to prepare it for baking.
02 -
Lightly flour your work surface, then roll out the pizza dough into a large rectangle approximately 1/4 inch thick. Ensure the dough is smooth and ready for filling.
03 -
Heat the olive oil in a large skillet over medium-high heat. Once hot, add the thinly sliced flank steak and sear for 2-3 minutes until browned and juicy.
04 -
Add the sliced onions, bell peppers, and mushrooms to the skillet. Sauté for 5-7 minutes until softened and caramelized, stirring occasionally.
05 -
Stir the salt and black pepper into the meat and vegetable mixture. Remove the skillet from heat and let the filling cool slightly.
06 -
Spread the cooled filling over half the rolled-out dough. Top with shredded mozzarella cheese, then fold the dough over to cover the filling. Seal the edges by pressing firmly.
07 -
Slice the filled dough into strips and carefully twist each piece into a breadstick shape.
08 -
Brush the breadsticks with melted butter and sprinkle with grated Parmesan cheese and garlic powder.
09 -
Place the breadsticks on a greased or parchment-lined baking sheet. Bake for 15-20 minutes at 375°F (190°C) until golden brown.