Grandma's classic cabbage rolls with bacon sauce

Here is a classic recipe for grandma's cabbage rolls - hearty, tasty and simply delicious!

Ingredients for approx. 4 people:
1 large white cabbage
500 g minced meat (half & half)
1 onion, finely diced
1 egg
2 tbsp breadcrumbs
1 tsp mustard
Salt, pepper, sweet paprika
100 g bacon cubes
500 ml beef broth
1 tbsp tomato paste
1 tbsp flour
2 tbsp oil or lard
Preparation: