Abstract:
Apple pomace, the by-product of apple juice and cider production, is a promising source of phytochemicals and
contains substantial quantities of dietary fibers, vitamins, and minerals. Incorporating apple pomace powder (APP) as a
natural ingredient in yogurt presents a novel strategy to enhance the nutritional profile of a dairy product. The study
examines the effects of APP addition on the physicochemical, bioactivity, sensory, and textural properties of APP
enriched yogurt—the evaluation involved including APP at different concentrations (1% and 2% w/w). The results
showed that yogurts enriched with APP had enhanced antioxidant activity due to their increased polyphenol content.
The investigation of the texture showed that yogurts with APP had a thicker and creamier consistency.
The sensory evaluation revealed that consumers found smaller concentrations (up to 1%) acceptable, whereas greater
concentrations impacted their taste and texture preferences. The APP demonstrates potential as a natural ingredient in
yogurt, providing nutritional advantages and improving functional characteristics while maintaining consumer
acceptability at suitable levels.
