1: Heat olive oil in a pan and sauté the large onion until translucent.
2: Add the green onions and minced garlic, cooking for another minute.
3: Stir in the chopped spinach and cook until wilted.
4: Remove from heat and mix in parsley, feta cheese, ricotta cheese, and eggs.
5: Layer phyllo dough sheets, brushing olive oil or melted butter between layers.
6: Spread the spinach mixture on the phyllo and fold the dough over the filling.
7: Bake at 375°F for about 30 minutes until golden brown.