@blp when I was in high school, I was an exchange student in France. Before I left a bunch of people told me to make sure and take jars of peanut butter with me as a gift because they didn’t have it typically over there. It was a huge hit. I was astonished that every place didn’t have peanut butter.
I the other hand, discovered Nutella while I was over there which wasn’t easily available in the United States at the time. To me that was infinitely better than peanut butter!