In conclusion, QL constitutes a valuable supplement for development
of bread with enhanced functional properties. In the light
of the present data 3 g/100 g supplementation was optimal for
improving the antioxidant potential of bread without compromising
its sensory quality. The antioxidant activities of potentially
bioaccessible bioactives yielded higher then these determined for
chemical procedure. For this reason an universal way for determination
nutraceutical potential in vitro was proposed.