coconut “ice cream”

That sounds more like a very thick chia seed pudding?

This looks like the kind of thing you are looking for:

http://thehealthyfoodie.com/quick-coconut-chia-seed-pudding/

Now it needs to be changed into backpacking ingredients.

Now, if you happened across a snow field, you'd have the makings of a great sno-cone.
Add some rehydrated freeze dried pineapple juice and a shot of white rum and you've got the makings of a bodacious backcountry pina colada.

http://www.formulatorsampleshop.com/Organic-Pineapple-Juice-FD-p/fssa60010-.htm

http://www.trailcooking.com/dessert/chia-seed-pudding/ I was sent this a few weeks back by a reader – and just got it up today :-)

Sara, have you seen the coconut shavings at trader Joes? May be New seasons…

I got nuthin recipe wise, but they are really good… I bet you'd like em for BPing meals. This thread made me think of it, thats all

Jeffs, I love those!!