Prepare the Steak: Season the steak cubes generously with salt and pepper on all sides. Let them sit at room temperature for about 15 minutes before cooking to ensure even cooking.
Heat the Pan: In a large skillet, heat the olive oil over medium-high heat until it shimmers.
Cook the Steak Bites: Add the steak cubes in a single layer, making sure not to overcrowd the pan. Cook for about 2-3 minutes per side until browned and cooked to your preferred level of doneness. Remove the steak bites from the skillet and set aside on a plate.
Make the Garlic Butter: In the same skillet, reduce the heat to medium. Add the butter, minced garlic, thyme, and rosemary. Stir continuously for about 1-2 minutes until the garlic is fragrant and lightly golden.
Combine: Return the cooked steak bites to the skillet, tossing them in the garlic butter to coat evenly. Cook for another minute to let the flavors meld.
Garnish and Serve: Remove from heat, garnish with freshly chopped parsley, and serve immediately.
Notes
Let the steak sit at room temperature for even cooking.