Bibliometric insights into the science of lab-grown meat as alternative protein

Purpose – This study is aimed at identifying the current research trends and topics in cultured meat as an alternative protein source. The global demand for protein is increasing due to continued population growth and dietary changes. Sustainable solutions, such as lab-grown meat, are an option to meet this need while minimizing environmental impact and harnessing technological resources. Design/methodology/approach – This study conducted a bibliometric analysis using data collected from the Scopus database to identify research trends and the main contributions in the field of knowledge. In total, 210 documents were processed in Excel, VOSviewer and PowerBi software. Findings – The study revealed an exponential growth in the number of publications after 2019, with the United States and the UK as the most influential countries on the subject. New terms were found in the publications as “meat substitute” and “nutritional value.” Alternative protein is an option that researchers envision for the food crisis in a sustainable context. Practical implications – Practical implications affecting various stakeholders linked to traditional meat production are identified. In addition, cooperative mechanisms must be put in place to establish regulations for the artificially grown meat. Originality/value – This study contributes to the literature with an overview of current meat crop production as an alternative protein crop evolving to meet global food demand.