In a pot heat the oil and brown the mince and onion.
Add the butternut, seasoning mix from the KNORR Mince Mate Three Cheese, water and milk.
Add the uncooked pasta.
Bring to the boil, reduce heat and simmer uncovered on low heat for 15-20 minutes, stirring occasionally until pasta is cooked and butternut is soft.
Transfer to a greased baking dish.
Top with cheese and sprinkle with Robertsons dried rosemary.
Bake in a preheated 180°C oven for 15 minutes or until cheese is bubbling.