01 - Pat the steaks dry with paper towels. Season both sides generously with salt, pepper, paprika, thyme, and rosemary, pressing the spices into the meat.
02 - Heat olive oil in a large skillet over medium-high heat. Sear steaks for 2 minutes per side until a deep brown crust forms. This step builds flavor but can be skipped for convenience.
03 - Transfer seared steaks to the slow cooker. Arrange potatoes, carrots, onion, and garlic around and over the meat, distributing evenly.
04 - Pour beef broth and Worcestershire sauce evenly over all ingredients. Ensure liquid reaches the bottom layer but doesn't completely submerge the steaks.
05 - Cover and cook on low setting for 6 hours. The steaks are done when fork-tender and potatoes easily pierce with a knife.
06 - Taste the cooking liquid and adjust salt and pepper if needed. Transfer to serving plates and garnish with fresh chopped parsley.