Step #2 To prepare filling, place spinach In a large-ish skillet or Dutch oven.
Step #3 Place over med-heat/flame; cook this until spinach wilts.
Step #4 Place the spinach mixture in a colander, pressing until barely moist.
Step #5 Combine the spinach & cheeses in a bowl; set aside.
Step #6 Heat 2 tsps olive oil in a nonstick skillet over medium-high heat.
Step #7 Add the green onions; sauté for 2 mins or until soft.
Step #8 Stir the green onions & the next 5 ingredients (green onions through 2 egg whites) into spinach mixture.
Step #9 Combine 1 tbsp olive oil, 1/4 tsp salt, & 1 egg white in a small bowl, stirring with a whisk.
Step #10 Working with 1 phyllo sheet at a time, cut each sheet lengthwise into 4 (3 1/2-inch-wide) strips; lightly brush phyllo sheet with egg mixture (cover the remaining phyllo dough to keep it from drying).
Step #11 Spoon about 1 tbsp spinach mixture onto one end of each strip.
Step #12 Fold one corner of the opposite end over mixture, forming a triangle; keep folding back & forth into a triangle to the end of strip.
Step #13 Place triangles, seam sides down, on a baking sheet.
Step #14 Bake at 350° for 20 mins or until golden.
Enjoy the Mini-Spanakopitas (Greek Spinach Pies) recipe