Preheat air fryer to 280F or oven to 350F.
In a medium bowl, mix all wet ingredients.
Add dry ingredients to the wet and mix until all combined.
In a separate bowl, add all ingredients for the PB filling and mix.
Form dime-sized balls with the PB filling mixture and set aside.
Scoop out about 2 inches of chocolate cake mix and flatten in your hands.
Add PB filling ball into the cake mix and roll it up.
Place in a single layer in your air fryer or on a lined cookie sheet if using oven.
Bake for 12 mins in air fryer or 14 mins in the oven.
Let cool, drizzle with peanut butter, then enjoy!