Prepare:

- Cut the steak into approximately 2" pieces and place them in a mixing bowl.

Season:

- Mix the seasoning blend ingredients in a small bowl, then add them to the mixing bowl with the steak bites. Toss to ensure thorough coating.

Preheat the skillet:

- Heat a large, heavy-bottomed skillet over medium-high heat. Allow it to heat without any oil until wisps of smoke appear.

Sear (in batches):

- Add 1 tablespoon of vegetable oil, coating the pan by swirling.

- Place about half of the steak in the skillet (adjust if it's not large enough to avoid overcrowding).

- Sear for 2 minutes without flipping, then flip and sear for another 2 minutes until well browned. Set aside on a plate and repeat with the remaining oil and steak bites.

Make garlic butter:

- Reduce heat to medium-low, using the same skillet without washing it. Add butter, melt it, and then add garlic. Cook for approximately 30 seconds, scraping the browned bits from the pan with a wooden spoon.

Combine and serve:

- Turn off the heat, add the steak bites back to the skillet, and stir well to combine with the garlic butter.

- Serve hot, garnished with minced fresh parsley.