Those awful Jell-O/mayonnaise/Spam-type recipes from the 1940s, '50s, and '60s may have been completely inedible by modern standards, but they sure are fun to mock. To that end, the Mid-Century Supper Club was formed in 2007. The group holds potlucks where members bring food made from retro recipes, the more outlandish, the better. Rusty Blazenhoff (far right in the picture) began attending these dinners dressed in full retro style. In 2011, she even won a competition with her Christmas tree made of Fluffernutter and peanut butter fudge! Read about the Mid-Century Supper Club and their upcoming Halloween potluck at Boing Boing.
(Image credit: Rusty Blazenhoff)