Source: What’s in your hot dog? A histological comparative analysis | Medical Journal of Australia
Where do we begin? The results of this study were surprising to these authors. Although the absence of identifiable squamous mucosa definitively refutes the oral and anal mucosa hypothesis, the truth, if possible, seems much worse. The surprising lack of skeletal muscle may have been depressingly expected; however, the wide variety of tissues present and the extensive amount of fat making up the majority of the specimen were not. And as stated before, the origin of the recognisable vegetable matter does not bear thinking about, but one result of this study is that these authors may never eat hot dogs again.