Place fried pork rinds into your food processor or high-speed blender. Do not overfill the container.
Pulse the pork rinds until they reach the desired consistency. For panko, leave the rinds a bit coarser. For breadcrumbs, pulse the rinds a bit more until they are nice and smooth.
Store the pork panko crumbs in an airtight container in your pantry.
Notes
*Look for bagged fried pork rinds with no additional ingredients other than salt. Add any additional seasonings to the panko before using.