From Waste to Worth: Integrating Circular Economy and Culinary Entrepreneurship for Sustainable Food Innovation in Emerging Markets
Abstract
This research aims to analyze the integration of circular economy and waste-based culinary entrepreneurship (Product of Waste / POW) in creating sustainable food innovations in emerging markets. The object of the study was 210 culinary business actors who adopted waste management practices. The method used is a mixed-method with a Structural Equation Modeling (SEM-PLS) approach to test the relationships between variables. The results of the study show that circular economy adoption and entrepreneurial capability have a significant effect on waste-based product innovation, with POW as the main mediator in improving sustainability performance. These findings confirm that the transformation of waste into economic value depends not only on the availability of resources, but also on entrepreneurial capabilities. This research contributes to the development of integrative models that support sustainable food innovation and increase the competitiveness of culinary businesses.
References
M. M. Urugo, J. K. Koech, P. K. Korir and L. C. Rotich, "Food waste reduction strategies in the global food supply chain: A comprehensive review," Comprehensive Reviews in Food Science and Food Safety, pp. 1458–1482, 2024.
J. Panda, S. K. Sahoo and R. K. Singh, "Waste-to-wealth approach: Valorization of biomass and agri-food waste for sustainable development," Biomass Conversion and Biorefinery, pp. 5123–5140, 2024.
H. G. Yudawisastra and F. Layalia, "Culinary sustainability business: Integrating food waste management into innovative culinary entrepreneurship," Journal of Culinary Science & Technology, pp. 145–160, 2025.
S. Munir, M. A. Iqbal, A. Raza and T. Mahmood, "From waste to value: A sustainable approach for food waste management through circular economy practices," Journal of Material Cycles and Waste Management, pp. 987 - 1003, 2025.
G. Subbiah, A. Jena, A. M. Kalidhas and V. Kele, "Sustainable food production and valorization of food and agricultural waste: Recent advances and future prospects," ACS Food Science & Technology, pp. 987–1005, 2025 .
S. Yadav, R. Singh, P. K. Sharma and A. K. Verma, "Agri-food waste valorisation: Sustainable strategies for value-added product development and circular bioeconomy," Molecules, pp. 1–18, 2024.
V. Amicarelli, M. Bux and G. Lagioia, "How to measure food loss and waste? A systematic literature review on the circular economy in agri-food systems," British Food Journal, pp. 1032–1050, 2024.
P. S. Yanthy and I. G. A. D. Hendriyani, "Circular gastronomy: Sustainable culinary innovation through food waste valorization," in Proceedings of the International Conference on Sustainable Food Systems, pp. 112-120, 2025.
M. S. Hossain, M. A. Wazed, M. S. A. Preya and Z. Sultana, "A comprehensive review of biotechnological innovations in food waste valorization: Enhancing nutritional, techno-functional properties, and process efficiency," Food Frontiers, pp. 1-25, 2026.
M. Ranjbari, S. Esfandabadi, H. Shevchenko, M. Saidani and A. G. A. Jamali, "Circular economy startups: A systematic review and research agenda," Business Strategy and the Environment, pp. 1450–1468, 2025.
A. Saeteros-Hernández and F. Chalen-Moreano, "Quantitative and qualitative characterization of food waste for circular economy strategies in the restaurant sector of Riobamba, Ecuador: A case study," Biomass, pp. 145-160, 2025.
E. Ellen MacArthur Foundation, Cities and Circular Economy for Food, Cowes, UK: Ellen MacArthur Foundation, 2021.
O. O. Abayomi, M. A. Adebayo and S. O. Oladipo, Food Waste Valorization: Sustainable Approaches for Waste Management and Resource Recovery, Cham, Switzerland: Springer, 2024.
O. Ouro-Salim and H. R. Ramos, "Upcycling as a circular strategy for food waste valorization," Urban Agriculture & Regional Food Systems, pp. 1-18, 2026.
B. N. Gonal and e. al, "Valorization of food processing by-products," in Valorization of Food Processing By-Products," Singapore: Springer, pp. 45-67, 2026.
S. Balakrishnan and I. R. Chandrasekaran, "Eco-innovation in food waste management: A pathway toward circular economy in the agri-food sector," Frontiers in Sustainability, pp. 1–14, 2025.
S. Boudalia, A. S. Guermah, N. Boudalia and N. Boukhatem, "Agrifood waste valorization: Sustainable strategies for circular economy and environmental management," Sustainability, pp. 1452–1468, 2026.
P. Lacy and J. Rutqvist, Waste to Wealth: The Circular Economy Advantage, London, UK: Palgrave Macmillan, 2020.
FAO, "Food Waste Index Report 2022," Food and Agriculture Organization of the United Nations (FAO), Rome, Italy, 2022.
A. Jyoti, R. K. Sharma, S. Verma and P. Singh, "Food waste to wellness: Valorization of food waste into functional foods and nutraceuticals for sustainable health," 3 Biotech, pp. 1–15, 2026.
J. Kirchherr, D. Reike and M. Hekkert, A Circular Economy Handbook: Realizing the Circular Advantage, London: Palgrave Macmillan, 2021.
M. Geissdoerfer, P. Savaget, N. M. P. Bocken and E. J. Hultink, Business Models for the Circular Economy: Opportunities and Challenges, Cham, Switzerland: Springer, 2020.
A. Vasileiadou, "Urban circular economy: Concepts, practices, and challenges in sustainable city development," Urban Science, pp. 45–60, 2024.
A. Javed, M. Irfan, S. Ahmad and N. Akhtar, "Vegetable waste valorization: Sustainable approaches for value-added food product development," Journal of Food Processing and Preservation, pp. 1–14, 2025.






