01 -
In a medium bowl, combine cubed steak, soy sauce, garlic powder, onion powder, and black pepper. Allow to marinate for 10 to 15 minutes to enhance flavor.
02 -
Heat a large griddle or skillet over medium-high heat. Add vegetable oil and allow it to become hot but not smoking.
03 -
Add the marinated steak cubes to the hot oil. Cook for 2 minutes, stir, then continue cooking for an additional 2 minutes to achieve an even sear.
04 -
Incorporate butter, minced garlic, and teriyaki sauce to the skillet. Cook for 1 to 3 minutes further, adjusting time to desired steak doneness.
05 -
Remove steak from heat and transfer to serving plate. Serve immediately for optimal tenderness and flavor.