blend all base layer ingredients in a food processor until a thick and grainy dough forms.
add the dough to parchment paper muffin cups and fill about 1/3 way.
place in the freezer for 20 minutes. then, melt the chocolate chips and mix in the runny pb, vanilla extract and dairy free milk.
the mixture should be a thick and fudge-like consistency. add the mixture to the top of the base layered cups and place in the freezer for 2 hours to set.
store in the freezer in an airtight container and thaw before eating. enjoy!