Sprinkle garlic powder, salt, and pepper generously on both sides of your steak. Melt butter in a hot grill pan and cook steak for 5-6 minutes on one side. Flip, cover with a lid, and cook for an additional 4-5 minutes, or just until the steak is cooked to your favorite wellness. Allow steak to rest 5-10 minutes before slicing and serving.
In a medium bowl, stir together the corn, red bell pepper, onion, cilantro, lime juice, olive oil, and honey. Salt and pepper to taste.
Serve strips of steak with sliced avocado and corn salsa.