Make the broth. Place the beef and heart in a large saucepan, cover with water and set over medium heat. Once the water boils, drain the broth.
Continue cooking the broth. Fill the pan with fresh water and continue cooking for about 60 minutes. 20 minutes before the end of cooking, add the pork liver and lungs. Season with salt and peppercorns. When cooking is complete, remove the meat and offal, cool them and cut into pieces. Set the broth aside.
Finish cooking the soup. Return the broth to the stove and bring to a boil. Once boiling, add the garlic, pearl barley and bay leaf. Cook until done, about 30 minutes. A minute before the end of cooking, add the chopped offal and meat, remove the bay leaf.