Making delicious stuffed mushrooms is as easy as following these simple steps:

1. Preheat the Oven: Start by preheating your oven to 375°F (190°C).
2. Prepare the Mushrooms: Clean the mushrooms with a damp cloth, remove their stems, and set the caps aside.
3. Make the Filling: In a mixing bowl, combine the cream cheese, Parmesan cheese, breadcrumbs, green onions, garlic, Italian seasoning, salt, and pepper. Mix well until everything is evenly incorporated.
4. Stuff the Mushrooms: Spoon the filling into each mushroom cap, generously packing it full.
5. Arrange on a Baking Sheet: Place the stuffed mushrooms on a baking sheet lined with parchment paper for easy cleanup.
6. Drizzle with Olive Oil: Lightly drizzle olive oil over the stuffed mushrooms for added flavor and moisture.
7. Bake: Place the baking sheet in the preheated oven and bake for 20 minutes, or until the mushrooms are tender and the filling is slightly golden.
8. Garnish: Remove the mushrooms from the oven, and if desired, sprinkle with fresh parsley for a pop of color and flavor.
9. Serve: Let them cool for a few minutes before serving.

By following these instructions, you’ll create a platter of stuffed mushrooms that is mouth-wateringly delicious.