We like these stones, but they are definitely too small for us.

I think they work great. I've been baking small bread loaves on them and they help form a nice crust on the bottom. Haven't made pizza on them yet, or used the metal lids, but they were a good solution when needing a portable hearth stone - since the baking process for slow rise breads is so long, I sometimes end up baking at a loved one's kitchen instead of my own.

Will have to buy several more now that I know they work so well on the grill. They made absolutely perfect pizza. The crust was crisp, yet not burnt at all. I have a propane grill with two burners. I turned them both to high. I just ordered 4 more to make enough pizza for everyone.

5 Stars!!! Finally, Pizza Stones that Fit in Halogen Infrared Style Convection Tabletop Ovens. These FOUR 8" Round Ceramic pizza stones are smooth, great quality, and most importantly FIT in Infrared Style Convection Tabletop Ovens (like Nuwave). My Halogen Infrared Style Convection Tabletop Oven is from another name brand that has a resistant glass cooking bowl, instead of plastic, and I can set the temperature up to 450 degrees. The glass cooking bowl is contoured, where it is wider at the top and an inch or two less wider at the bottom, so trying to find pizza stones that could fit wasn't easy. Found these and they work as great as any pizza stone! By getting four, I stack as many as I need of them to fit inside my particular shape glass oven bowl, and heat the stones for about 1 hour at 450 degrees (the highest temp), while I get all of the other pizza stuff together. I also have the option of using just one 8" stone for individual pizza baking. Having the four stones, gives me more flexibility than just having two. 5 stars for the company, too!! Was delivered undamaged, and as guaranteed, and would order other products from this company again, but the pizza stones should last me a long, long time.

I use these to make my min green egg cook on indirect heat and they work great! I have made a few small pizza's as well and they work great for that. I would high recommend this product!