To investigate the effect of hydrocolloids on oil penetration and distribution in fried batter-breaded fish nuggets (BBFNs), sodium carboxymethyl cellulose (CMC-Na), guar gum (GG), and xanthan gum (XG) were individually blended (0.2 or 0.3%, w/w) into the mixture (1:1, w/w) of wheat gluten (WG) and wheat starch (WS) to form batters. The moisture absorption capacity of XG was found to be the highest, followed by CMC-Na, GG, WG, and WS. Hydrocolloids increased the batter viscosity, shear modulus, WS gelatinization and WG denaturation temperatures, BBFNs pick-up, thermogravimetry temperature, and...
