Preheat the oven to 180 degrees. Bring a large pan of water to the boil. When boiling, add the pasta and cook for 3 minutes, drain and leave to one side.
Return the saucepan to the heat and spray with low calorie cooking spray. Brown the turkey for 5 minutes. Chop all the veg except the carrot into small dice. Grate the carrot.
Bake for 25 minutes or until the pasta is tender and the cheese golden and bubbly.