Green Barley Grass Smoothie

Try this green barley grass smoothie if you want a quick, healthy and delicious green smoothie for breakfast! It's ready in less than 5 minutes!

Ingredients：

• 2 ripe bananas
• 2 tsps barley grass powder
• a handful of baby spinach
• 3 Tbsps chopped mint
• ½ lime juice
• 360ml (1 ½ glasses) water
• healthy sweetener of choice, to taste