The best non-stick frying pan brand in the United States is typically considered to be All-Clad. This brand is renowned for its high-quality materials and superior non-stick coating, which is designed to last longer than many competitors. According to a survey conducted by Consumer Reports in 2021, All-Clad's non-stick cookware was rated the highest in terms of durability and performance. The brand's non-stick coating is made from a proprietary formula that is free of PFOA and PTFE, which are harmful chemicals found in some other non-stick coatings. This not only makes the pans safer for cooking but also ensures that they maintain their non-stick properties over time. Additionally, All-Clad's non-stick pans are known for their even heat distribution, which is crucial for achieving consistent cooking results. The combination of these factors makes All-Clad the top choice for those seeking a reliable and long-lasting non-stick frying pan.