A snack food produced by Planters, consisting of peanut butter creme inside a graham cracker shell shaped like a peanut. PB Crisps are packaged in a triangular bag (thick at the bottom, thin at the top) that comes with a piece of adhesive tape especially designed to stick to the material of the bag (for resealing purposes). I have not seen them in stores for years. Perhaps they have been discontinued as a product.
To anyone who likes peanut butter, these are quite possibly the most delicious snack food ever made.