Ou can spiralize a variety of fruit or vegetables including courgette, sweet potato, cucumber, carrot, onion, butternut squash, beetroot, celeriac, parsnip, radishes, pear, apple, cabbage and broccoli stem. Experiment and enjoy! So Versatile The Spiralizer Express comes with 2 interchangeable blades for producing different sized spirals. One blade is creating Spaghetti and the other is for ribbons, great for Courgette and Sweet Potato Ribbons. Fun, Quick & Easy Create spirals in seconds - cooking a quick, nutritious meal for the family has never been so easy. Spiralizing is also great for teaching children about healthy, nutritious food whilst having fun in the kitchen. Fun and healthy carb alternative Spiralizer Express.