Preheat the oven to 200 degrees Celcius.
Slice the sweet potato and put in on a parchment covered baking sheet and place it in the oven. Bake for 12-18 minutes depending on how thick your slices are.
Meanwhile preheat a nonstick pan with some olive oil.
Cover the chicken thighs in cajun pepper according to taste.
When the pan is hot add the chicken thighs and let them fry for 2-3 minutes on each side.
Meanwhile prepare the salsa (unless prepared before) according to linked recipe above. It only takes five minutes to make.
When the chicken tighs are golden brown on each side place in a baking sheet.
Lower the temperature to 150 degrres Celcius and bake in the oven for 3-5 minutes, until the inner temperature reaches 74 degrees Celcius.
Take out the baked sweet potatoes and chicken tighs from the oven.
Place on two plates and add rhubarb and peach salsa on the side.