Gluten Free Sweet Potato Brownies

Preheat oven to 325 F. Line an 8-inch pan with parchment paper or grease well. Gently heat peanut butter in microwave until easily stir-able. Use an electric mixer to mix sweet potato, peanut butter, avocado oil and vanilla extract in a large bowl. In a separate bowl, mix dry ingredients. Pour dry into wet, stir in chocolate chips and smooth into the prepared pan. Batter will be thicker than normal brownie batter, almost like a cookie dough consistency. Bake on the center oven rack for 20-25 minutes. It will look a little underdone, but it firms up as it cools. I put in the refrigerator to allow to cool completely before cutting. Enjoy!