Preheat your oven to 350°F (175°C).

Combine soft bread crumbs, grated Parmesan cheese, and melted butter in a mixing bowl.

In a skillet, heat olive oil and sauté chopped onion and sweet red pepper for 5–7 minutes.

Add assorted fresh mushrooms to the skillet and cook for 5-8 minutes until tender.

Blend softened cream cheese with salt, pepper, sour cream, and eggs until smooth.

Fold in sautéed vegetables, cooked and crumbled bacon, crumbled feta cheese, and minced parsley.

Transfer the filling into a greased baking dish and top with breadcrumb mixture, pressing down slightly.

Bake for 25–30 minutes until golden brown.