Weird History Food is taking you back to the 1990s to see all the sweet, themed restaurants of the decade. The '90s were the era of tight-rolled jeans, grunge rock, and Beanie Babies, but the decade was also home to the themed restaurant craze. Many were short-lived enterprises, despite the presence of celebrity entrepreneurs. But a few still carry on today, even if they feel like something of a throwback to a different time.