"Each bite of these Southern Summer Gooey Squares is bursting with fresh summer flavors that will brighten your day no matter what time of year. These dessert bars are a fruity twist on classic southern chess squares that include flavors of blueberry and lemon. It's a cake mix recipe that's super simple to throw together, and you won't be able to just eat one of them. Make these delicious bars next time you want a refreshing summer treat...."