Sweet potato [Ipomoea batatas (L.) Lam] is a crop cultivated mainly for its root tubers. Unfortunately, sweet potato varieties currently promoted in Burkina Faso produce yields that remain low compared with the species’ potential. Additionally, most are white-fleshed, which are nutritionally less rich than orange-fleshed varieties. The aim of this study is to evaluate the agro-morphological performance of 21 families and 228 sweet potato genotypes, derived from crosses between seven parent varieties over two consecutive seasons. The cross design used was a complete diallel without self-pollination. The experiments were conducted at the Centre for Environmental, Agricultural Research and Training (CREAF) experimental station at Kamboinsé during the 2023 and 2024 cropping seasons. The experimental layout followed an alpha lattice design with three replications, five blocks per replication, and twenty-five genotypes per block. Data were collected on agro-morphological variables, beta-carotene content and dry matter content. The analysis of variance revealed a highly significant difference (p
