If you are looking for a sweet and delicious way to add more fruits and veggies to your daily diet, then look no further because this recipe is IT! My Sweet Potato Apple Pie Smoothie tastes just like apple pie in a glass, but is packed with a slew of different fruits and veggies like apples, bananas, and yes, sweet potatoes. You'll be surprised by just how delicious and filling this smoothie is, and how simple and easy it is to make!