1. Introduction
Functional foods provide addition functions to ensure orenhance public health. They could be produced by fortifica-tion applying bioactives such as vitamins and antioxidants.However, the bioavailability of bioactives ingredients decreaseduring processing, storage or consumption due to their sen-sitivity and low aqueous solubility (Barrow et al., 2009; Cohenet al., 2008; Madrigal-Carballo et al., 2010; Rajam et al., 2012;