Method
Melt the butter in a saucepan, add the chopped onion and lightly fry.
Remove the onion and fry the bacon for 5 minutes.
Add the onion back along with the stock and cook for 10 – 15 minutes.
Add the milk and when this begins to boil, remove from the heat and add the grated cheese.
Garnish with parsley.
Serve with wheaten bread and butter curls.