I make it with dark chocolate with no added milk but that is because my kids are allergic BUT here goes:

I use 1-2 big blocks dark chocolate
1 cup dessicated coconut
1 bag marshmallows
1 bag rasberries
** I don't use nuts because of our allergies, but I would probably use macademia if I was using them just as a yum factor, probably not too much... like 1 cup at most??**

Melt the chocolate on low temp in the microwave in a pyrex dish... I do 30 seconds and then stir, 30 seconds stir etc etc until its just melted. Then I mix in that dish the coconut first and then I would use nuts, than the others. Pour into a greased dish or a tupperware container that is lasagne dish size. Pop in the fridge for an hour! Yum....