Physicochemical composition, color and sensory acceptance of low-fat cupuaçu and açaí nectar: characterization and changes during storage

Abstract This study aimed to evaluate the physicochemical composition, color and sensory acceptance of low-fat açaí and cupuaçu nectar, as well as changes in these parameters during storage. Nectars were prepared with açaí pulp previously defatted by centrifugation on a pilot scale. The study consisted of two steps. In the first step, the physicochemical characteristics, instrumental color, and sensory acceptance of the nectar prepared with low-fat açaí pulp were evaluated and compared with those of nectar prepared with full-fat açaí pulp. In the second step, titratable acidity, pH, s...