Nostalgia was the main ingredient in a successful pop-up held last year in Florida. Pinellas Park, Florida's Wandering Whisk Bakeshop held a special event offering treats inspired by beloved childhood foods such as Cheetos and Cosmic Brownies. Owner Jennifer Jacobs created each flavor with the foods of her 90's childhood in mind. The pop-up ended up being a huge success for the bakery, as customers flocked to the storefront for these culinary re-creations and bought them out. Check out some of these retro desserts in our slideshow.