Is it best to microwave foods with the lid on (loosened) or off?
361593
I have not used them in the microwave yet. I would think taking it off would be ideal but really don't know.
361594
I never use the lid as a cover in the microwave, even loosened. I think it would damage the rubber seals.
266922
Well, I don't use a microwave to reheat food...so I like to use steam to reheat. I'll fill the resovoir with water and my food doesn't get soggy or over cooked. Works well to reheat meats without drying it out.
2182151
No. The lid has a steam hole in it. Flip the button and there is a hole. Flip it the other way and it seals for storage. Never microwave with the steam hole closed and you won't have an issue. I use this thing everyday. Love it.
433657
My husband microwaved ours and didn't know about unsnapping the lid. The plastic ring in the lid is now warped and it no longer snaps on. I you open the lid and move it askew so that the steam can escape, you'd probably be ok.
1501344
It's usually better when it rotates so that the heat can be evenly distributed but i believe it is still effective if it doesn't. It suggests 5 minutes as the microwave time but since you are unsure, add a few more minutes for peace of mind.
127336
I've read the instructions and it says that "Can be used in a preheated oven, microwave oven, refrigerator or freezer." There are some warning about microwave use, such as do not heat an empty or nearly empty glassware in the microwave and a couple of other warnings that you should read the instructions for. However overall the answer is, yes it is ok to heat food in the microwave with the lid on.
1601838
I put my covers in the microwave, just loosely set on top. I haven't had any problems.
1145184
Yes, the lids are microwave safe. Don't seal them in the microwave, leave the lids loose. The company says they are safe, but some people don't like to microwave with plastic. The decision is up to you.
503747
Microwave with the lid on. Push the red button down until it pops up for steam. It helps from bits and pieces flying, liquid spilling or bubbling all over. You can take the lid off, but why? In that case you should use a bowl not the Sistema Soup Mug.
2141383
Not at all. I've used this for about 4 mos now without any issues. Food is hot and microwave is clean.
1341443
Yes it is microwave safe. The lid is better cleaned by hand as part of it twists so it can be closed.
433653
I warm up food all the time at work and I leave the top on. I just un-fasten the snaps to allow air to escape the container. I have not had any issues.
285072
Yes. I always remove the lid, though. It may not be necessary, I just never leave plastic lids attached when in the microwave. they are really nice-easy to see the contents.
1494052
I ordered this one for my son but I have one I have had for years and yes I use the lids. I have enjoyed mine so much and if I cooked more these days I would order me a new one. Hope this helps, I will tryto remember to ask him next time I talk with him but I would think you would use lids or the steam would just go in microwave, things would not steam. Just my thoughts. June
563179
I've microwaved in them plenty of times, just remember the containers are rated to 100ºC (that's 212ºF!) so be sure not to heat it too much. The plastic is safe, but the container won't be much use if it melts.
824164
No. Take the lid off before microwaving. Then put it back on afterwards (even right afterwards is okay: I put the lid back on so I have something cool to carry the container by).
1464205
I ordered this one for my son but I have one I have had for years and yes I use the lids. I have enjoyed mine so much and if I cooked more these days I would order me a new one. Hope this helps, I will try to remember to ask him next time I talk with him but I would think you would use lids or the steam would just go in microwave, things would not steam. Just my thoughts. June