Grilled Steak Sandwich with Crispy Onions

Method

1. Grill the steak to your preferred doneness, then slice.
2. In a skillet, cook the onions until crispy.
3. Butter the brioche buns and toast them.
4. Layer the steak, crispy onions, and parmesan on the buns.
5. Top with a side of fries.
6. Season with garlic powder and black pepper.