1. Preheat oven to 200C (400F)
2. Peel desired number of sweet potatoes and cut into fries
3. Cut up bacon lengthways into thin strips
4. Wrap each sweet potato fry in a piece of bacon
5. Place on baking tray and cook in the oven for around 20 minutes. Turn over and cook on the other side around 10 minutes or until crisp.