This healthy Green Smoothie is one of my favorites drink now. It's packed with antioxidants and nutrients, such as Vitamin A, B, C, K, calcium, iron, calcium, potassium, beta-carotene, etc. So, give your immune system a healthy boost with this nutritious and yummy smoothie.
1 Ripe Banana, frozen
1 Granny Smith Apple, cored and chopped
½ Bunch Kale (about 4 leaves/sli