Air Fryers: The Cleaner Way to Cook Indoors

A recent study from the University of Birmingham reveals that **air fryers** produce far less indoor air pollution compared to conventional cooking methods like pan frying and deep frying. With most people spending over 80% of their time indoors, reducing indoor pollutants is crucial for health, particularly concerning cardiovascular, neurodegenerative, and respiratory diseases. In controlled kitchen experiments, chicken breast was cooked using five methods: pan frying, stir-frying, deep-fat frying, boiling, and air-frying. The research showed that air-frying emits substantially lower levels of particulate matter and volatile organic compounds (VOCs) than its counterparts, with **air-frying recording only 0.6 micrograms per cubic meter** for particulate matter and **20 ppb for VOCs**. The study emphasizes the importance of good kitchen ventilation to further minimize exposure to these pollutants and suggests keeping extractor fans on even after cooking to avoid pollutant distribution throughout the home.