If you are using frozen, let them thaw and then blot them with a paper towel to get as much moisture off them as possible.
If you are using fresh, you will want to quickly blanch for 1-2 minutes and then dry them with a paper towel.
Next, place in a bowl and combine oil and garlic salt. Coat evenly by stirring well.
Spread them on a baking sheet lined with either parchment paper or foil. Make sure they are in an even flat layer.
Bake in the oven for 30 minutes, then shake and kind of stir them around to make sure they are cooking evenly.
You can try them at this point to see if they are crunchy enough for you. If they need more time return to the oven for increments of 15 minutes until they are nice and crunchy.
