The Best Steak Tips take tender sirloin cubes marinated in a sweet and savory blend of soy sauce, Worcestershire, brown sugar, garlic, ginger, and lemon juice, then seared in a hot skillet until perfectly caramelized.
First, add the cubed sirloin steak to a large zip-top bag or container. Pour in the soy sauce, Worcestershire sauce, brown sugar, lemon juice, crushed garlic, ginger, garlic powder, and black pepper. Mix until the steak is evenly coated. Cover or seal and refrigerate for at least 2 hours or up to 24 hours.
Then, heat a cast iron skillet over medium-high heat and add a little neutral oil. Drain the marinade from the steak before cooking and add it to the hot skillet in a single layer.
Cook for about 2 to 3 minutes per side, depending on the size of the cubes and your preferred doneness. Remove from the skillet and let the steak rest for a few minutes, garnish with parsley (optional) and enjoy!