Soak the rolls in water for about 10 minutes. In the meantime, peel 2 onions and dice them finely. Wash, clean and halve the mushrooms if necessary. Heat 1 tablespoon of oil in a frying pan and fry the mushrooms and onions for about 1 minute.
Squeeze the bread well, mix with mushrooms, minced meat and eggs to a smooth mixture. Season with salt, pepper, paprika and marjoram. Shape into a loaf, place on a baking tray and bake in a preheated oven (electric range: 200 °C/ gas: level 3) for about 50 minutes.
In the meantime, wash the potatoes and cook them in boiling water for about 20 minutes. Then drain, quench, peel and cut into slices of about 3 mm thickness. Heat 2 tablespoons of oil in a coated pan and fry the potatoes in it for about 10 minutes, turning them several times.
Season with salt and pepper. In the meantime drain the beans. Collect vegetable water from a can. Peel the remaining onion and garlic and chop finely. Heat the remaining oil in a pan and sauté the onion and garlic mixture in it.
Add beans and vegetable water. Season with salt and pepper and braise for about 5 minutes. In the meantime wash and clean the tomatoes and cut them into small cubes. Wash thyme and parsley, dab dry and, except for something to garnish, pluck off.
Add the thyme and tomatoes to the beans and braise again for about 3 minutes. Cut parsley into fine strips. Sprinkle meatloaf with parsley. Then cut open and arrange on a plate with bean vegetables.
Garnish with the remaining parsley and thyme. Serve fried potatoes separately.