Apple & Kiwi Green Smoothie

I loved that this green smoothie is so easy to prepare and that none of us could
even tell or taste the spinach. The combination of green apple & kiwi gives the
perfect tangy-sweet flavour to the creamy avocado & smooth yoghurt texture,
making it the perfect green smoothie recipe for beginners and is the tastiest
low sugar smoothie I've come across.

This recipe serves 2 big glasses or 4 smaller ones.