Whisk together creamy peanut butter, maple syrup, coconut oil and vanilla extract in a medium-sized bowl. Pour in collagen, if using, and coconut flour and stir thoroughly. Form dough into 2-inch footballs and lay flat on parchment paper. Dough should make around 10-12.
Once all dough has been shaped, place in the freezer for 15 minutes to harden.
To make outer chocolate layer, melt coconut oil and broken up chocolate bar in bowl by microwaving in 30-sec intervals and stirring.
After the footballs have hardened, remove from freezer and use two forks to dip in melted chocolate and back onto parchment paper or cooling rack. chocolate should harden immediately. Then using a spoon, gently drizzle coconut butter on as laces. Place back in the freezer to harden for 15 minutes. Enjoy!
*Store in airtight container in the freezer for weeks/months.