01 - Rub beef cubes evenly with kosher salt and black pepper, ensuring all surfaces are coated for proper seasoning penetration.
02 - Heat a large skillet over medium-high heat. Sear beef cubes in batches, cooking 2–3 minutes per batch until browned on all sides. Transfer browned beef to the slow cooker.
03 - Arrange halved baby potatoes, onion slices, and carrot chunks around the beef in the slow cooker, distributing evenly for uniform cooking.
04 - In a small bowl, whisk together melted butter, minced garlic, fresh thyme, chopped rosemary, paprika, and crushed red pepper flakes until fully combined.
05 - Drizzle the garlic butter mixture evenly over the beef and vegetables, ensuring all components receive coating.
06 - Pour beef broth into the slow cooker, allowing it to combine with the seasoned butter.
07 - Cover and cook on LOW setting for 7–8 hours until beef reaches fork-tender consistency and potatoes are fully cooked through.
08 - Gently stir the finished dish, taste and adjust seasoning with additional salt or pepper if desired. Garnish with chopped fresh parsley before serving.