Would these hold up if they went from fridge to preheated oven?
632228
Yes, they will but I don't know if they would if it was from freezer to preheated oven.
632229
I have frozen pies in them. I have never used them from freezer to a hot oven. I would be scared to do that. The pie pops out of the glass dish easily and when I baked the pie I did not use the dish. I would not trust them to be able to do that. There is no writing on the bottom of the glass dish except the number 13. Do not know what that means
136207
I would not think you could use them straight out of the oven. Probably warm food would be fine but really hot I wouldn't use them on.
2251186
according to anchorhocking.com/faq.html they are oven proof up to 425deg. I wouldn't put them directly from the frige or freezer to the oven, though.
1821615
As long as they are carefully stored they should have a decent shelf life. I have some from almost three years ago, still work when cracked and shaken. Nephews get a huge kick out of them.
1616622
I assume not, they didn't show up refrigerated and it doesn't say to do so on the package. I keep mine in the cabinet and they are just fine.
474701
Absolutely, they will stay fresh as long as the container isn't opened or damaged. Suggest maybe a tin can to shop in. They are great for long term storage also.
1829913
I don't see why not. They withstand temps over 600F. I know that I can hold something right out of the oven for a long period of time.
949318
I have never thought of using these in an oven. I do not think they can handle that kind of heat, and I wouldn't risk it.
1567108
They most definitely can go in the oven. They are true commercial cookware.
991101
yes i personally did a Google search they can go in the oven. I personally used them up to 400 degrees.
1717150
Hello Shelly, I am glad to answer your question...these little canning jars are so handy in my kitchen/home! Even though they are meant for canning and can withstand a fairly high temperature, I would not put them into the oven. I use them for keeping small amounts of cooking ingredients that I use often and do not wish to handle the large containers which these ingredients are originally packaged. Also, I have given a few to friends who saw them and admired their "just the right size" feature for lots of things throughout the home. I plan to order more in the near future.
1019009
Yes, they are made to withstand broiler conditions assuming they are being placed under broiler to melt or crisp the top layer of dish; though, I'm not sure I'd keep it under the broiler for 30 minutes plus without some scorching.
845004
I think it would be okay. They are pretty adaptable. Id just put it in the fridge every once in a while if it's seeing warmer days.
458240
absolutely not. the heat goes through them when taking trays out of the oven
782744
I don't know, I never used in the oven but it sure seems that they would be.
1660695
I would think they could handle a short time. They are pre-baked, and I have only used them with cream type filling.
1899553
I put them in the oven, they are silicone, so I think you should be OK, but check with the manufacture, but I am about 90% sure it is ok.