Prepare the marinade: In a small bowl, combine the minced garlic, caraway seeds, bay leaves, marjoram, mustard, vinegar, salt, and pepper. Mix well. Rub the marinade all over the pork hocks, ensuring that the meat is evenly coated. For the best results, cover and refrigerate the hocks for at least 4 hours or overnight, allowing the flavors to fully infuse the meat.
Preheat the oven: Preheat your oven to 350°F (175°C). If you're braising the hocks, heat a large pot over medium heat. If roasting, prepare a baking sheet or roasting pan and lightly grease it with vegetable oil.
Roasting method: If you're roasting the hocks, place them on the prepared pan, skin side up. Roast in the oven for 2.5 to 3 hours, turning occasionally to ensure even cooking. Baste the hocks with their own juices every 30 minutes to keep them moist. The skin should turn golden brown and crispy.
Braising method: If you're braising the hocks, heat a pot over medium heat, add a little oil, and sear the pork hocks on all sides until browned. Then, add the beer (or broth/water) to the pot, cover, and simmer on low heat for 2.5 to 3 hours until the meat is fork-tender and the skin is crispy.
Check for doneness: Once the pork hocks are tender and the skin is crisp, remove them from the oven or pot. Let them rest for about 10 minutes before serving.
Serve and garnish: Serve the Golonka with your favorite sides, such as sauerkraut, mashed potatoes, or crusty bread. Garnish with freshly chopped parsley for a touch of color.