We have some fantastic news… Blue Raspberry Pop-Tarts are BACK! Yup, the fan favorite has teamed up with Marvel Studio’s “The Fantastic 4: First Steps” (bc heroes get hungry too) giving you the gooey blue flavor you love with limited-edition Fantastic Four frosting designs. Available exclusively at Walmart while supplies last. See marvelstudios #TheFantasticFour: First Steps in theaters July 25! #poptarts #blueraspberry #flavordrop #Fantastic4 #limitededition