Creating braciole at home can be a rewarding endeavor if you follow these steps:

1. Prepare the Meat: Lay the flank steak slices flat on a clean surface. Use a meat mallet to pound them thinly for tenderness.
2. Make the Filling: In a bowl, combine breadcrumbs, Parmesan cheese, parsley, garlic, oregano, salt, pepper, and pine nuts (if using). Mix well.
3. Assemble the Rolls: Spread a thin layer of the filling mixture onto each slice of meat. Place a slice of provolone cheese on top of the filling.
4. Roll the Meat: Carefully roll each slice of meat tightly, starting from one end. Secure the rolls with toothpicks or kitchen twine.
5. Sear the Rolls: Heat olive oil in a large skillet over medium-high heat. Sear each roll on all sides until browned, about 3-4 minutes per side.
6. Add the Sauce: Once all rolls are browned, pour marinara sauce over them in the skillet. Bring to a simmer.
7. Cook Slowly: Cover the skillet and reduce the heat. Let the braciole simmer for about 1.5 hours, turning occasionally to ensure even cooking.
8. Rest the Meat: Once cooked, remove the rolls from the skillet and let them rest for 15 minutes. This helps retain moisture.
9. Slice and Serve: Remove toothpicks or twine, then slice the braciole into bite-sized pieces, allowing the filling to show.
10. Garnish: Drizzle additional marinara sauce over the slices and garnish with fresh parsley if desired.

These steps will guide you in creating this incredible braciole effortlessly!