Reactions: Everyday Science is a YouTube channel that was formerly known as Bytesize Science. I have featured a few Bytesize Science videos in the past. Reactions: Everyday Science produces short explanatory videos about the science in common elements of our lives. The latest video from Reactions is all about that staple of college students' diets, the grilled cheese sandwich.
Applications for Education
The Science of the Perfect Grilled Cheese Sandwich covers the chemistry of milk and the chemistry of the process of creating cheese. Then to complete the sandwich the video covers the PH of cheese and why that is important in selecting the perfect cheese for a grilled a cheese sandwich. Spoiler alert: mild cheddar is better for a grilled cheese sandwich than sharp cheddar.
H/T to Lifehacker.