01 - Pat the steaks completely dry with paper towels. Generously season both sides of each steak 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 until shimmering. Sear steaks for 2 minutes per side until deeply browned. Transfer to the slow cooker.
03 - Place halved potatoes, sliced carrots, onion, and minced garlic around and on top of the steaks in the slow cooker insert.
04 - Pour beef broth and Worcestershire sauce evenly over all ingredients in the slow cooker.
05 - Cover and cook on low setting for 6 hours, or until steaks are fork-tender and potatoes are easily pierced with a knife.
06 - Taste the cooking liquid and adjust seasoning with additional salt or pepper if needed. Garnish with chopped fresh parsley and serve hot.