1. Preheat the oven to 450F/230C and then line a sheet tray with some parchment paper.
2. Into a large bowl toss the sweet potatoes into olive oil, coating thoroughly. Season and add some paprika. Ensure the sweet potatoes are placed onto a single layer and not overcrowded.
3. Bake the sweet potatoes until they are golden brown in colour. Leave the fries to cool for 5-10 minutes before serving.