Can they be used with heat?
1037141
The description says they are made from borosilicate glass, which is the same as Pyrex. They should handle heat just fine.
108065
Wayne, yes indeed they can. I typically use them for flavor while grilling but I've found they work well in my brick pizza oven. They produce a very high heat once lit and burn cleanly, leaving only a small amount of ash.
1873882
I think that would be fine although you'd want to check heat periodically. They don't seem to get too hot.
1906814
Yes they can, but be prepared for the outside to have that burned look on the pan from the high heat. I have this set and they cook very well. You may want to use the cast iron for really high heat if you want to keep the white pristine ceramic look.
1224055
Yes, they can be used.....I use them on my gas stove and they work very well.
1814896
I don't think they would withstand the heat. I no longer have the packaging to see what it says on the label though.
711791
Don't see why they wouldn't. They are a good size, and heat wouldn't be a problem.
1586766
I wouldn't think so. They're made from a semi-flexible plastic so definitely don't put them on heat/flame.
298999
I don't see why not. The trays can resist heat up to 400°F I think. Though you would probably need to grease them before pouring
1704474
Yes, the unit is designed to be used with or without heat. You can just use the flame effect. Carlos
1899552
I am sorry I don't know how much heat they will tolerate. I use mine in a toaster oven, straight on the rack and put hot dog, etc on top of them and bake. I like mine because I can wash them in the dishwasher, cut on them and they seem to hold up very well.
238789
They are supposed to be teflon, which might be able to handle the heat in theory, but I don't think they can handle the heat tbh, so no.
82221
yes, you could, but be aware that both sides heat at the same time. They do not heat individually.
682449
I only use mine inside, but doubt if they would melt unless heat is extreme.
265596
You might be able to, but I have never tried. They just "feel" more like platters than baking pans. You could possibly use them to warm things in the oven or toaster oven I suppose. We love them - perfect for sending foods out to the grill and back on a separate platter, then putting them in the dishwasher.
854056
you would have to contact the manufactuer for a question like this i have them but just used it to heat i would guess you could but as to a specific temperature you need to ask the people who made it
1985066
You could but they have no thermostat so probably not recommended. They're best for heating small rooms for short time periods.