Pre-heat oven to 350 degrees. Prepare baking sheets with non-stick cooking spray or parchment paper.
In a stand mixer, beat sugar and butter or coconut oil until smooth.
Beat in egg, vanilla and chickpeas. Mix to your liking for the chickpea consistency.
In a separate bowl, mix together: flour, oats, baking soda and salt.
Add the dry ingredients to the butter mixture and mix on low speed until a thick dough forms.
Add the chocolate chips, and other optional ingredients.
Drop the dough by rounded tablespoons onto baking sheets leaving some space between each cookie.
Using a fork, or the palm of your hand, gently flatten the tops of each dough ball.
Bake for 11-13 minutes, or until golden brown. Do NOT overbake.
Transfer to wire rack and cool