Place the peanut butter in your mixing bowl.
Melt it until it is smooth, like the consistency of melted chocolate. You should melt it for 30 seconds at a time, stirring between segments to prevent burning the peanut butter.
Place one graham cracker into your plastic bag and crush it with a spoon until you get a crumb like consistency like in the picture.
Add your powdered sugar or splenda to the peanut butter and mix until it is smooth.
Next add the graham cracer crumbs. Mix until smooth.
It should look like this up to this point. Place the mixture in your serving dish and place plastic wrap over it. Press down on the plastic wrap to tightly pack the graham cracker crust.
This is what it should look like after packing it down. Place it in the fridge to set. If your in a rush the freezer will do fine too.
Next add the chocolate chips to your mixing bowl.
Melt it in the same way you did the peanut butter.
Spread the chocolate over the peanut butter mixture and place it in the fridge/freezer to set.