Creating Phyllo Meat Pie is a straightforward process that can yield impressive results. Follow these steps carefully:

1. Preheat your oven to 375°F (190°C).
2. Cook the Meat: In a large skillet, heat the olive oil over medium heat. Add the chopped onion and sauté until translucent. Then, add minced garlic and cook for an additional minute.
3. Add the Meat: Increase the heat to medium-high, add the ground beef or lamb, and cook until browned.
4. Season the Filling: Stir in cumin, paprika, salt, and pepper. Cook for a few more minutes, then mix in the chopped parsley and optional vegetables. Remove from heat and let it cool slightly.
5. Prepare the Phyllo: Take the phyllo dough out of the package. Cover it with a damp cloth to prevent it from drying out.
6. Layer the Phyllo: Lay one sheet of phyllo on a greased baking dish and brush with olive oil. Repeat this process for 5-6 sheets, layering them.
7. Add the Filling: Spoon the cooked meat mixture onto the layered phyllo, forming a uniform layer.
8. Top with Phyllo: Layer another 5-6 sheets of phyllo on top of the filling, brushing each sheet with oil. Ensure the top layer is crisp and well-brushed.
9. Cut and Brush: Using a sharp knife, cut the top layers into squares or diamonds. Brush the surface with the beaten egg for a shiny finish.
10. Bake: Place the dish in the preheated oven and bake for 35-40 minutes until golden brown and crispy.
11. Cool and Serve: Remove the pie from the oven and allow it to cool for 10-15 minutes before slicing.

These steps will guide you through making a delicious Phyllo Meat Pie that is sure to be a hit!