Cheesesteak variations are popular adaptations of the classic Philadelphia cheesesteak, which typically consists of thinly sliced beefsteak and melted cheese in a hoagie roll. One common variation is the chicken cheesesteak, where grilled or sautéed chicken replaces the beef, often topped with similar cheeses and condiments. Another popular option is the veggie cheesesteak, which substitutes meat with a mix of sautéed vegetables like bell peppers, onions, and mushrooms, providing a flavorful and vegetarian-friendly alternative. Additionally, different cheeses, such as provolone or American cheese, can be used to create unique flavor profiles, catering to diverse tastes.