Kenji Lopez-Alt has a cool video where he uses American cheese as the emulsifier to make some less-melty cheeses participate in a grilled cheese. I have been using it more for its emulsifying agents than anything lately: https://youtu.be/CD8UTr5mMVk?si=n5xOumvtBqromQtB
Same. I thought it was a pretty underwhelming show after the first season but that theme song and seeing the printing/construction process never got old.