Zena’s Guide to Ultra-Processed Foods (UPF)
Ultra-processed foods (UPFs) are industrial formulations typically made with five or more ingredients. These ingredients often include additives, preservatives, sweeteners, and artificial colors. Common examples include sodas, packaged snacks, sugary cereals, and instant noodles. These foods are designed to be convenient, palatable, and have a long shelf life, but they come at a cost to health.