preheat oven to 180 Celsius spray a baking dish with cooking spray.
in a large bowl, mix all the meatball ingredients together then roll into golf ball sized balls.
place balls in a single layer into the baking dish.
in a small bowl, mix together all the sauce ingredients then pour over the meatballs.
cook for 50 - 60 minutes until sauce is bubbly and meatballs are cooked. turn the balls once during cooking.
when the meatballs are almost ready to serve, remove from oven and mix 2 tablespoons of cornflour with enough water to make a thin paste and stir through the meatballs to thicken the sauce. return to oven for 5 minutes then serve.
serve with mashed potato and vegetables of choice.