CRISPR/Cas9-Targeted Mutagenesis of and to Reduce Bitterness in Chicory ( L.).

Background: Chicory ( L.), a member of the Asteraceae family, is known for its numerous health benefits, including its prebiotic, digestive, antioxidant or anti-inflammatory effects. Used as a coffee substitute, chicory roots is also appreciated for its bitterness, which can prove to be a disadvantage for other uses in food.