Bests & Worsts Reviews from Amazon

I specifically bought these for the non stick properties and was sorely disappointed. As evidenced by others' pictures, you can see that even muffins will leave a residue that needs to be cleaned. I wanted these to be able to cook eggs in the oven. Well, they were super-stick instead of non-stick! It took me 15 minutes of scrubbing to get 12 cups clean after they had been soaking for an hour in hot soapy water. If I had greased a regular non-stick muffin tin and then soaked it for an hour, it would only have taken me 5 minutes with a plastic scrubby to get them cleaned, so why on earth would I ever use these??? The muffin tin is easier to clean because it does not have the ridges these have so I do not understand the rave reviews. These are bright and colorful, sure, but it is just as environmentally friendly for me to use a muffin tin and a whole lot less aggravating.