a hamburger with molecular structure of bha and bht

food antioxidant hamburger fast artificial burger chemical composition molecule chemistry cheese industry science organic safety three dimensional additive molecular structure preserved unhealthy eating physical ingredient sesame seed bun bread analyzing nutrition label bha bht additives butylated hydroxytoluene e320 e321 hydroxyanisole diet aroma hydroxyl methoxy methyl health altered scientific concept stylized preservative synthetic patty bha bht food additive additives antioxidant hamburger butylated hydroxytoluene e320 e321 hydroxyanisole diet artificial burger processed ingredients chemical bun preservative composition molecular molecule 3d chemistry synthetic flavor patty cheese industry structure science aroma hydroxyl methoxy methyl health nutrition altered analysis rendering organic scientific safety seeds concept