Unroll the two puff pastry sheets and cut out 9 square pieces (Dimensions: 3×3) on each sheet.
In a large mixing bowl or Ziploc bag, add cream cheese, mozzarella cheese, spinach, garlic powder, Italian seasoning, salt, pepper and mix until smooth.
Scoop out a tablespoon of the mixture on one square piece.
Place another square piece of puff pastry on top and press the edges until the two pieces stick together. You can also seal the edges with water or whisked eggs.
Place these puffs on a baking tray and bake at 400 degrees F for 15-20 minutes or until they are golden brown on top and firm along the edges. Enjoy!
Notes
Read all my tips above.
Tastes best when served immediately but leftovers can be stored in a sealed container in the fridge for up to 2 days. They can be reheated in the microwave or oven but won't be as crispy any more.