Pop tarts are a childhood favorite that are pure nostalgia in my opinion. My favorite was a brown sugar pop tart straight from the toaster and smeared with a little butter on top. I created these pumpkin brown sugar pop tart bars to bring back those same nostalgic flavors with a seasonal twist! These pop tart bars are everything you love about your favorite childhood breakfast, but even better! You are going to love making these pumpkin brown sugar pop tart bars all season long.