Preheat oven to 180 C.
Mix together mince, bread crumbs, tomato sauce, Worcestershire sauce, egg, beef stock and salt and freshly ground black pepper.
Line 6 muffin cups with a bacon rasher and fill will a mound of beef mix. Fold the bacon over the top of each mound.
Bake for 35 minutes.
Serve slightly warm or cold with bread, cheese and pickles for a delicious lunch.
Serves 6 as a lunch or light meal