“…Pure antioxidant compounds (ascorbyl-2-phosphate, a-tocopherol, and their combinations) were tested as replacements for butylated hydroxyanisole (Hix, Klopfenstein, & Walker, 1997). Other researchers, mainly to increase fiber content, proposed the enrichment of soft dough biscuits with several by-products, such as mango peel (Ajila, Leelavathi, & Prasada Rao, 2008), potato peel (Abdel-Magied, 1991), finger millet seed coat (Krishnan, Dharmaraj, Sai Manohar, & Malleshi, 2011), or cereal bran (Sudha, Vetrimani, & Leelavathi, 2007). To our knowledge, up to now, no studies have been aimed at enriching biscuits with anthocyanins.…”