Add Yahoo as a preferred source to see more of our stories on Google. Pistachios dyed red - Hamiza Bakirci/Shutterstock Shop for nut products in the 1970s, and options might include the nostalgic ...

Years ago, all you could find were red pistachios. "That's because most were imported from Iran, where they use ancient drying methods, which left stains on the shells. The nuts were then dyed red to ...

Shop for nut products in the 1970s, and options might include the nostalgic Koogle peanut butter spread, the crunchy delights of a peanut and coconut Chick-O-Stick, and a bag of red pistachios.