Gather pork skin, salt, and oil for frying
Scrape off any remaining fat and meat from the pork skin
Cut the skin into small, even pieces
Pat the pieces completely dry
Season with salt
Let the skin dry further if needed
Heat oil in a deep pan to 375°F
Fry the pork skin pieces in small batches
Cook until puffed and golden brown
Remove with a slotted spoon
Drain on paper towels
Sprinkle with more salt if desired
Serve immediately