Add nuts, coconut flour and dates to blender, in that order. Pulse until dates mix in and blender stops blending smoothly, about 5-10 seconds.
Take out of blender and hand knead into a ball until consistency is like dough.
Press into a pie plate starting from the center working your way to the edges, until evenly spread throughout pan. You can use a fork to give it a pie crust look by pressing with the fork flat around the edges.
Optional, for a firmer crust, dehydrate crust for 2 hours at 110 degrees.
Add lime juice, maple syrup, coconut oil and avocados into the blender in that order.
Pulse a few times to get it started and then blend 1 cycle on speed 10.