Salt and vinegar potato chips. A variation on Rawkidchef's "potato cakes" recipe. You could also try this with sweet potato. I am interested to try it with yuca but don't know how well that would work with the spiral slicer... Makes a great crunchy, salty snack.
Kumara is an iconic New Zealand vegetable and a staple of traditional Maori cooking. It's also known as sweet potato in the northern hemisphere and comes in a variety of colours and flavours. It's rich in anti-oxidants and one of the top potassium rich foods. Kumara is also high in vitamin A and C and full of fibre. You could really use any colour, the orange ones are just much sweeter than the red, white fleshed kumara.