Here are a few interesting junk food-related stories from the past week or so. Enjoy.
Remembering the Great Anti-Popcorn Hysteria of 1994 (via Munchies)
What Makes Pop Rocks Pop? (via Mental Floss)
In London, The American Food Aisle Is Filled With Nostalgia And Preservatives (via NPR’s The Salt)
Image via flickr user pedrik / CC BY 2.0