Preheat oven to 350 degrees and grease a muffin pan with nonstick cooking spray.
Place 1 ½ cups of oats in a blender or food processor and blend until a flour-like consistency forms. Set aside.
In a large bowl, mash bananas until smooth. Add eggs, brown sugar, yogurt, and vanilla. Mix to combine.
Add ground oats, regular oats, baking powder, baking soda, and cocoa powder. Mix to combine and allow batter to rest for 10 minutes.
Fold in chocolate chips.
Scoop batter into muffin tin and sprinkle with additional oats, if desired.
Bake for 20 minutes or when a toothpick inserted in the center comes out clean. Cool for a few minutes in the pan, then remove muffins to a wire rack to cool completely.
Notes
These chocolate banana oat chocolate chip muffins are actually great for people following the WW program. There are 2 points for the myWW Purple Plan, 3 points for the myWW Blue Plan and 3 points for the myWW Green Plan. Serving size is one regular sized muffin.This makes 18 regular sized muffins.