First, preheat the over the 200C. Cut the sweet potato into small chunks, the brussels in half. Mix the maple and olive oil together with a pinch of salt. Divide in half and dress half on the potatoes and other on the brussels. Place the potatoes in the oven and roast for 35-40 minutes until cooked through and golden. Turn half way through.
Place the brussels in a frying pan and fry for 15 mins until golden.
Mix together with the rest of the ingredients. Whisk the dressing ingredients together and serve on top.