Preheat oven to 350° F (180°C).
In a bowl, mix together the chickpea flour, baking powder, vanilla extract, peanut butter, cane sugar and flax egg. Add chocolate chips and stir that to get everything incorporated.
Line a baking sheet with parchment paper. Take about a table spoon of the dough and form it into a disk in your hand and place it on the cookie sheet.
Bake for 10-13 minutes until slightly golden. Once all the cookies have completely cooled store them in an airtight container.