It's also known to help fight inflammation and boost performance. Kickstart your immune system with this Nutribullet smoothie - it's full of vitamins from the beetroot, blueberries, grapes and spinach ...

On the downside, there’s no cable tidy so its 1m length tends to trail, there are only two lids for three cups, and no recipe book in the box—you’ll have to head online for inspiration. There’s only ...