The fast-food industry, traditionally synonymous with unhealthy, fat-laden options, is undergoing a transformative shift. A new era of healthy fast-food is rising, driven by changing consumer preferences and a growing emphasis on health and wellness. Millennials and Gen Z consumers, in particular, are spearheading this change, showing a marked preference for healthier, environmentally conscious meal options. The global pandemic has further accelerated this trend, with a renewed focus on health-conscious eating habits. Fast food chains are responding to this demand by diversifying their menus to include healthier options like plant-based burgers, salads, grilled meats, and fish. This evolution signifies a departure from the fast-food industry's historical image and demonstrates its adaptability to consumer demands for healthier, more nutritious choices​​​​.