Green smoothies can be delicious and don't have to taste like 'liquid salad' as my husband likes to call them. Adding greens to your smoothie is a great way to increase your green intake. Greens help strengthen the blood and respiratory system.
Green Smoothie - Beginners Version Recipe:
1 frozen banana
1/2 cup almond milk
Pinch of vanilla powder (or 1/2 tsp vanilla extract)