Add 1 ½ cups of mini marshmallows to the bottom of the pie crust.
Pour the evaporated milk into a large mixing bowl. Sprinkle in the chocolate pudding into the milk and whisk as per package directions.
Pour the creamy chocolate pudding into the graham cracker crust, over the mini marshmallows. Refrigerate for four hours.
Top the pie with the marshmallows. Scatter with a few of the regular-sized marshmallows. I sliced a few in half to give it a little texture here and there. Fill in the holes with remaining mini marshmallows.
Preheat the broiler in the oven. Move the rack to the top. When the broiler is heated, slide the pie underneath the broiler. It will only take 30 seconds or so to brown the marshmallows. Watch it carefully, or they will burn. (Alternatively, if you have small torch you can use that to brown the marshmallows that way.)
Refrigerate until you're ready to slice and serve the pie. Enjoy!
Notes
Alternatively, you could use marshmallow fluff in place of the marshmallows, but I really like the look the browned marshmallows give the finished pie. Be sure to clean the knife off between each slice so it will slice cleanly. Don't saw it back and forth. Press down firmly and slice in one smooth motion.