Preheat oven and prep pan:
Set oven rack to middle position and preheat to 350°F (175°C). Line a 12-cup muffin pan with paper or silicone liners.Blend ingredients until smooth:
Place all ingredients except chocolate chips into a blender. Process until fully smooth, pausing to scrape down sides as needed.Fold in chocolate chips:
Fold in chocolate chips.Fill muffin cups:
Divide batter evenly among the prepared muffin cups. Top each with extra chocolate chips if desired.Bake until done:
Bake for 17-22 minutes, until muffins are set and a toothpick inserted in center comes out clean or with a few moist crumbs.Cool and serve:
Cool muffins in the pan for 10 minutes, then transfer to a wire rack to cool completely. Enjoy!