아로니아 분말을 첨가한 식빵의 품질특성

Abstract

This study was carried out to investigate the quality characteristics of bread added with Aronia powder. Breads were prepared with different amounts of Aronia powder (in ratios of 0, 1, 3, 5, and 10% of total flour). As the Aronia powder content increased, the pH level decreased while total acidity increased. For color, bread added with 10% Aronia powder showed low lightness and yellowness but high redness. As the Aronia powder content increased, antioxidant activity, total polyphenol content, and baking loss also significantly increased. For the preservation period, breads added with Aronia showed mold growth within 4 days, whereas the control showed growth within 2 days. Bread added with 10% Aronia showed strong retrogradation. In the sensory evaluation, appearance, color, and overall acceptance of bread added with 3% Aronia showed remarkably higher values than both the control and others samples.