**Prepare the Dough:**
– In a large bowl, combine the warm water, sugar, and yeast. Let it sit for about 5-10 minutes until foamy.
– Add the flour and salt to the yeast mixture. Stir until the dough comes together.
– Turn the dough out onto a lightly floured surface and knead for about 5-7 minutes until smooth and elastic.
– Place the dough in a greased bowl, cover with a damp cloth, and let it rise in a warm place for 1 hour or until doubled in size.
**Assemble the Stromboli:**
– Preheat your oven to 400°F (200°C). Line a baking sheet with parchment paper.
– Punch down the dough and roll it out on a lightly floured surface into a large rectangle, about 12×16 inches.
– Layer the pepperoni, salami, provolone cheese, mozzarella cheese, black olives, roasted red peppers, Parmesan cheese, basil or parsley, oregano, garlic powder, salt, and pepper evenly over the dough, leaving a border around the edges.
– Starting from one of the long sides, tightly roll up the dough into a log, pinching the seams together to seal.
**Bake the Stromboli:**
– Place the rolled stromboli seam-side down on the prepared baking sheet.
– In a small bowl, mix together the olive oil, garlic powder, oregano, and red pepper flakes (if using). Brush this mixture evenly over the top of the stromboli.
– Bake for 25-30 minutes, or until the stromboli is golden brown and cooked through.
**Serve:**
– Remove from the oven and let the stromboli cool for a few minutes before slicing.
– Slice the stromboli into thick pieces and serve warm.
Enjoy this flavorful and hearty Italian Stromboli as a delicious meal or appetizer
