List of Articles Natural preservatives Open Access Article Abstract Page Full-Text 1 - Impact of Nepeta crispa (Moffarrah) Powder on Sponge Cake: A Comprehensive Study of Physicochemical, Microbial and Sensory Attributes Asma Araban Zahra Hojati Hassan Hamedi Leyla Alizadeh Omid Moghimi Monfared