Soak rolls in cold water. Peel and finely chop the onion. Peel, wash and slice the potatoes. Dice bacon. Clean, wash and cut spring onions into rings.
Knead the squeezed bread roll, minced meat, egg, salt, pepper, paprika, onion and mustard. Form eight meatballs from the minced dough. Heat oil in a pan and fry the meatballs on each side for six minutes at low heat.
In the meantime, skip the bacon cubes in a pan, add the potatoes, fry for four minutes while turning, add the spring onions and deglaze with broth. Simmer the potatoes for another eight minutes in the broth and season with salt and pepper.
Arrange two meatballs and two potatoes on each plate, sprinkled with coloured pepper. Serve garnished with salad, tomatoes and parsley.