How exactly does a blind person cook food alone?

(CBS) - Tommy Edison has a popular series on YouTube where he demonstrates what certain experiences are like for a blind person. In his latest episode he tackles an issue I had honestly never thought about before: cooking!

Edison writes about his latest video demonstration:

Tommy Edison, who's been blind since birth, shows us how a visually impaired person may cook a meal alone. In this example, Tommy cooks french fries and a hamburger. He uses a toaster oven for the fries and a George Foreman grill for the hamburger.

If you're not familiar his video series, I would highly recommend checking them out as they tend to be both informative and very humorous. You can see more of Tommy Edison's work by clicking here to go to his website.