Nutrients (Aug 2022)

An Update Regarding the Bioactive Compound of Cereal By-Products: Health Benefits and Potential Applications

  • Anca Corina Fărcaș,
  • Sonia Ancuța Socaci,
  • Silvia Amalia Nemeș,
  • Oana Lelia Pop,
  • Teodora Emilia Coldea,
  • Melinda Fogarasi,
  • Elena Suzana Biriș-Dorhoi

DOI
https://doi.org/10.3390/nu14173470
Journal volume & issue
Vol. 14, no. 17
p. 3470

Abstract

Read online

Cereal processing generates around 12.9% of all food waste globally. Wheat bran, wheat germ, rice bran, rice germ, corn germ, corn bran, barley bran, and brewery spent grain are just a few examples of wastes that may be exploited to recover bioactive compounds. As a result, a long-term strategy for developing novel food products and ingredients is encouraged. High-value compounds like proteins, essential amino acids, essential fatty acids, ferulic acid, and other phenols, tocopherols, or β-glucans are found in cereal by-products. This review aims to provide a critical and comprehensive overview of current knowledge regarding the bioactive compounds recovered from cereal by-products, emphasizing their functional values and potential human health benefits.

Keywords