Defrost spinach and squeeze out water. Saute chopped onion and
chillies. When onion is clear add the spinach and cover and cook
until spinach doesn't have a raw taste. Turn off stove and add the
cream cheese, mix well. Keep uncovered and let cool to room
temperature. Preheat oven to 375 F.
Put a sheet of the puff pastry on foil, spread with the spinach
mixture and cover with remaining puff pastry sheet. Cut into
squares or diamonds etc. Bake for about 40 minutes or until the
crust is light golden brown.