I have been using these pans for about two weeks and they did not disappoint. From eggs, meat, sautéed veggies and much more. The pans are truly non stick and you can use with or without oil or butter. If you are looking to brown something or caramelize they work great. I do wish the large pan came with a lid but I know must fry pans don’t. These pans come clean easily with just a quick wipe. Whatever they are made from is definitely a great material. They aren’t too heavy so it’s easy to move from stove to oven. I want this whole pot set after using the fry pans!