Spanakopita | Spinach Pie

Ingredients

• 3 lb frozen, chopped spinach (1.36 kg or 4 cups once drained)
• 2 medium onions
• 2 tbsp olive oil
• 2 tsp kosher salt
• 6 tbsp pine nuts
• 3 tbsp fresh mint
• 4 tbsp fresh dill
• 1 tsp freshly ground black pepper
• 1 tsp fresh nutmeg
• 2 large eggs
• 1 1/2 cups feta cheese (preferably goat or sheep)
• 1 package phyllo dough, defrosted
• 3/4 cup clarified butter