Prepare the Steak: Cut the steak into bite-sized cubes (aim for uniform sizes) and pat dry with a paper towel. Trim off any large chunks of exterior fat.
Marinate the Meat: In a bowl, mix garlic powder, onion powder, smoked paprika, cayenne pepper, salt, black pepper, and olive oil. Coat the steak pieces evenly and let them marinate for at least 15 minutes.
Heat the Skillet: Adding a tablespoon of olive oil or a neutral oil with a high smoke point (like avocado oil) will prevent sticking and encourage browning.
Sear the Steak Bites: Once the steak bites hit the skillet, let them sit for about 2–3 minutes before flipping. This undisturbed sear helps develop that flavorful crust
Cook to your Liking: For medium-rare steak bites, cook for 4–5 minutes (depending on their size). For medium, cook for 5–6 minutes (140–145°F); for well-done, cook for 7–8 minutes (160°F+). Use a meat thermometer if needed for accuracy.
Remove Meat from Pan: Remove the cooked steak from the skillet using a slotted spoon.
Make the Garlic Butter Sauce: Reduce the skillet to medium heat and add 2–3 tablespoons of unsalted butter. You’ll want it to melt slowly without burning. Toss in 3–4 minced garlic cloves and stir gently for 30 seconds to 1 minute. Keep an eye on it—garlic burns quickly at high heat.
Return to Skillet: Return the steak bites to the skillet and toss them in the sauce, making sure every piece is evenly coated.
Add a Finishing Touch: Sprinkle a bit of flaky sea salt, freshly chopped parsley, or chopped green onion over the top for presentation and extra flavor.
Let it Rest: Give it 1–2 minutes for the sauce to soak into the steak.
Serve Immediately.