Add all ingredients to the bowl of a food processor and process until well chopped and combined. When you pinch the dough between two fingers it should stick together. If it is too crumbly add a splash of water.
Press crust into mini pie plates, or one traditionally sized pie plate. Place in freezer for 10 minutes
Avocado Key Lime Pie Filling
Meanwhile, prepare the filling by combining all ingredients in a food processor and processing until smooth. Pour into pie plates and freeze for 10-15 minutes.
Serve cold with whipped coconut cream and additional lime zest.
Notes
I love mini/ individual desserts so I made these as individual pies. Using these mini pie plates You can certainly make one instead.
Serving size - techinically these are individual servings, but I personally think this pie is quite rich so half of a pie does the trick. You do you though, I don't want to tell you how much pie to eat :-)
You can easily substitute regular limes for key limes. You can also use bottled key lime juice (but fresh is always best if possible)