01 - Pat steak cubes thoroughly dry with paper towels. Season evenly with kosher salt, black pepper, and smoked paprika, ensuring all surfaces are coated.
02 - Heat olive oil in a large skillet over medium-high heat until shimmering and slightly smoking.
03 - Add seasoned steak cubes in a single layer without overcrowding. Cook in batches if necessary. Sear undisturbed for 1-2 minutes until a deep brown crust forms, then flip and cook an additional 1-2 minutes until desired doneness is reached. Transfer to a plate and tent loosely with foil.
04 - Reduce heat to medium. Add butter to the same skillet. Once melted and foaming subsides, add minced garlic and sauté for 30 seconds until fragrant but not browned.
05 - Return steak bites and any accumulated juices to the pan. Toss vigorously to coat evenly in garlic butter sauce. Cook for 1 minute to meld flavors. Remove from heat immediately.
06 - Sprinkle with fresh chopped parsley and thyme leaves. Serve immediately while hot.