Quality Characteristics of Muffin Added with Rice Bran

The purpose of this study was to evaluate the quality properties of muffin added with different concentration (0, 1, 3, and 5%) of rice bran. The results indicated no significant difference in the weight of muffins with different concentration of rice bran. The moisture content of the muffin decreased with longer storage time. The moisture content of the muffin to which 0, 3, 5, and 10% rice bran were 26.62, 29.07, 30.72, and 27.53%, respectively. The muffins` hardness was higher on storage day 1 than on the initial storage day. As for adhesiveness, there was no significant difference between storage time and rice bran concentration. The springiness decreased with increasing storage time. The sensory score showed that the muffin without rice bran had a higher color and flavor than the others while the muffins with rice bran had higher taste, moistness, chewiness, and overall acceptability scores than control(0%).