Introduction: Custom sandwich boxes with innovative window designs enhance brand visibility, streamline assembly, and use biodegradable materials to meet foodservice efficiency and sustainability needs.   Last week’s busy corporate catering event highlighted a recurring challenge for many foodservice providers: how to keep sandwiches fresh, visually appealing, and aligned with brand identity without slowing down service. When staff scrambled to assemble orders quickly and customers wanted a clear view of their meals, it became clear that reliable packaging solutions were essential. Custom sandwich boxes  with an innovative window design address these needs, offering a seamless blend of functionality and branding that suits diverse foodservice environments, from bustling delis to food trucks and cafés.   Opportunities for brand recognition with custom printing on window boxes Custom sandwich boxes open unique avenues for food retailers and caterer...