Cut out circles of puff pastry using a cookie cutter or the rim of a glass cup. Wet the dough with some water, then place 1 teaspoon of chocolate spread in the center of each circle. Place 1 banana round on top of chocolate, and then top with coconut flakes. Pinch the sides of the dough together, forming a triangle. If you have trouble getting it to stick, wet it with more water. 

Bake in oven on 375°F for 15 to 20 minutes until golden and slightly crispy. 

Melt chocolate chips and drizzle over hamantashen.