As one of the most vital tourism actors worldwide, the hotel industry must balance its high-quality dining services with eco-friendly energy consumption strategies and environmental sustainability measures. In this chapter, food quality is linked to energy-efficient technologies that improve food quality. This study uses an extensive literature review of caste study strategies to explore energy-efficient technology integration areas. This study focuses on food purchase and storage, food processing and preparation, food display and presentation, waste management and recycling, and building energy management systems integration. The chapter also suggests a framework for assessing energy-efficient technologies' socio-economic and environmental benefits. It proposes a practical strategic action plan to adopt energy-efficient technology to enhance food quality and sustainability.