Mozzarella Cheesesteak Stromboli (Print Version)

# Ingredients:

→ Base

01 - 1 package (13.4 oz) refrigerated Pillsbury classic pizza dough
02 - 2 cups shredded mozzarella cheese, divided

→ Filling

03 - 700 g grilled sirloin steak, roughly chopped
04 - 1 medium onion, thinly sliced
05 - 1 medium green bell pepper, thinly sliced
06 - ⅓ cup Parmesan-Peppercorn salad dressing
07 - Olive oil, for sautéing

→ Seasoning & Topping

08 - 1½ tsp dried Italian seasoning, divided
09 - 1 tsp garlic salt
10 - Black pepper, to taste
11 - 1 Tbsp butter, melted
12 - 2 Tbsp grated Parmesan cheese

# Instructions:

01 - Preheat the oven to 425°F (220°C). Line a standard sheet pan with parchment paper or a silicone baking mat.
02 - Heat a skillet over medium heat and add a drizzle of olive oil. Add the sliced onion and bell pepper, seasoning with 1 tsp of dried Italian seasoning, garlic salt, and black pepper to taste. Sauté for 3-5 minutes until vegetables are softened but still have some bite.
03 - Roll out the pizza dough into roughly a 12 x 16 inch (30 x 40 cm) rectangle on a lightly floured surface. Sprinkle half of the shredded mozzarella cheese evenly across the dough, leaving a 1-inch border around the edges.
04 - Distribute the chopped steak evenly over the cheese layer. Top with the sautéed onions and peppers. Drizzle the Parmesan-Peppercorn dressing over the filling, then sprinkle the remaining mozzarella cheese on top.
05 - Starting from the widest edge, tightly roll the dough into a log shape, pinching the seams and ends to seal. Transfer to the prepared baking sheet with the seam side down.
06 - Brush the top and sides of the stromboli with melted butter. Sprinkle with the remaining ½ tsp dried Italian seasoning, a light dusting of garlic salt, and the grated Parmesan cheese.
07 - Bake in the preheated oven for 18-20 minutes, until the stromboli is golden brown and the filling is heated through.
08 - Remove from the oven and allow to rest for 5 minutes before slicing. This helps the filling set and prevents spillage when cutting.

# Notes:

01 - For best results, use a prepared Parmesan-Peppercorn dressing like the one found in refrigerated sections of grocery stores.
02 - Leftover cooked steak works perfectly in this recipe.