Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Easy to clean? Not if you use it for eggs!

I bought these at Bed Bath and Beyond to make my own egg mcmuffin sandwiches. Yes, the eggs are cooked exactly like I wanted them and the sandwiches tasted great. However, every time I used them I had a very difficult time getting the cooked egg off of them. These are not non-stick in the way teflon is, they require scrubbing to clean them, and when the egg gets inside the hinge it's just not sanitary.I'm going to try the egg ring experiment with a higher quality set. In this case, you get what you pay for.