I Left a Big Mac Out For Over A Year, And Am Shocked By The Results

A TikToker named Naa Adjeley Tsofanye conducted an experiment that has ignited discussions about fast food preservation. She left a Big Mac out for over a year and discovered it showed no signs of mold; remarkably, the lettuce remained a vibrant green color. After initially posting her findings, she decided to further investigate by comparing the Big Mac to a McDonald’s side salad.
Upon reviewing the Big Mac after 13 months, Tsofanye was astonished that the lettuce was still moist and green, prompting her to express disbelief at the lack of decay. Her TikTok video attracted widespread attention, leading to mixed reactions from viewers—some were amused while others were alarmed by the burger’s longevity, with comments reflecting skepticism about McDonald’s food quality.
In response to inquiries, a McDonald’s spokesperson explained that their lettuce is freshly prepared without preservatives, and the beef patties contain no additives aside from salt and pepper. Tsofanye’s findings have sparked conversations about the implications of processed foods on health and the need for greater consumer awareness regarding food quality and preservation methods.