These have been around for quite awhile here. In high school I went on 3 trips to Nicaragua to do humanitarian work and let me tell you, those PB slices were heaven. Would I normall ever eat them? No. But when you're in 110º heat everyday working you butt off buliding houses, schools, latrines, and medical facilities with no running water, electricity, plumbing, and form of home comforts, there was nothing like a PB sandwich at the end of the day.