Pop-Tarts Unfrosted Blueberry Toaster Pastries Are A Delicious Treat To Look Forward To. Jump-Start Your Day With A Sweet, Gooey, Blueberry-Flavored Center Encased In A Perfectly Crumbly Pastry Crust. A Quick And Tasty Anytime Snack For The Whole Family, Kelloggs Pop-Tarts Toaster Pastries Are An Ideal Companion For Lunch Boxes, After-School Snacks, And Busy, On-The-Go Moments. Just Pop Them In Your Toaster For A Warm, Golden Crust Or Enjoy Them Right Out Of The Pouch With A Glass Of Ice-Cold Milk.