I use a hand whizzer, which only cost me �4.99, and I find it much, MUCH better than a proper expensive smoothie maker. There is far less mess, its quicker to use, uses less electricity and the washing is done in seconds. My mate has a proper one and I thought the smoothies were awful because the majority of the smoothie was just annoying frothy air, which absolutely bloats me, so I had to throw the juice away.
Anyway... the quickest one is banana, strawberries and milk... if you have more time, use watermelon instead of milk... gorgeous!!!!! And the best thing is, its soooooo filling!
I also have a juicing for health book which shows you different juices which can help stuff like headaches, low immune system, bad skin, hair, etc.... you should get one. XXX
Anyway, try using