A Google search for freeze dried avocado will turn up a company that claims to make both avocado pulp powder and guacamole powder. They don't provide any indication where they can be purchased.

Sarah Kirkconnell has a recipe for instant guacamole here:

http://www.trailcooking.com/dehydrating-101/instant-guacamole/


Edited by wgiles (06/14/16 05:58 PM)
Edit Reason: Add link