If you can't finish the entire smoothie you blended up, don't let the leftovers go to waste. Instead freeze them into popsicles aka â€˜freezer pops.' This is an easy, super-fortified frozen snack or breakfast on the run. Just pour your leftovers into popsicle molds and preserve the goodness of superfood-infused smoothies in a grab-and-go frozen format. We made ours from Acai smoothie leftovers after the San Francisco Marathon. Yum!