Nutraceutical Benefits of Prickly Pear Peel (Opuntia ficus-indica): Knowledge Assessment in Iguaín, Huanta

Abstract

This study describes the case of a rural community in which prickly pear peel is underutilized despite its nutraceutical properties. It reports on the level of knowledge and nutraceutical valuation among producers and consumers in the district of Iguaín, Huanta, Peru. The objective was to determine the relationship between the level of knowledge and the nutraceutical valuation of prickly pear peel among producers and consumers in this district. A quantitative approach was employed, with a non-experimental, cross-sectional, correlational design. A structured survey was administered to 335 participants through probabilistic sampling, and the data were analyzed using descriptive and inferential statistics, applying Spearman’s Rho coefficient. The results show a low level of specific knowledge regarding the compounds and properties of prickly pear peel; however, a positive disposition toward valuing it as a functional food is evident if adequate information is disseminated. Likewise, a positive and significant correlation was found between the level of knowledge and the valuation of its benefits. This case highlights the importance of food education and technical outreach as key tools to promote the utilization of by-products with high nutritional and economic potential.