I love my mandolin - it is one of my favourite kitchen gadgets as it makes slicing vegetables thinly unbelievably quick and easy. However, they are very sharp and, if not used correctly, can be dangerous. Always make sure what you are cutting has a flat surface and wear a hand guard at all times. If you prefer not to use a mandolin, slice very thinly using a sharp knife or use the slicing attachment on your food processor.