Preheat oven to 350 degrees F. Spray an 8x8 pan with cooking spray and set aside.
Add chickpeas to blender or food processor, pulse until chickpeas are broken down. Add the rest of the ingredients except the chocolate chips and blend until smooth and creamy. Transfer to a bowl and fold in chocolate chips.
Evenly spread dough into pan and cook for 25-30 minutes or until a tooth pick inserted comes out clean :)