Are these microwave safe?
1530862
FYI: You should never microwave breastmilk as it creates uneven pockets of heat, which could burn your baby's mouth.
1530863
I know I'm not answering your question, but you should heat the milk in simmering water and dump it into a bottle after the fat is all dissolved in the milk again. Don't just sit the plastic bottle on the bottom of the pan, swirl it around, it only takes a minute or two. Or get a bottle warmer. I don't think you should microwave breast milk, but I would assume these are OK in the microwave, they are fairly thick. I watched a friend microwave chicken wings in a Styrofoam box once and he didn't die.
1264174
Good question. I wouldn't use them in the microwave as I don't with any plastics. So, my vote is no.
192741
According to the Amazon website, they are. However, I would not put them in the microwave, even so. The plastic does NOT hold up well and permanently deforms under normal microwave use.
253436
No they are not microwave safe. They will melt after 20 seconds. Recommend pouring out of container into a mw sage bowl
1198783
Hi, yes, they are 100% microwave and dishwasher safe. They are handy also to melt butter in the microwave in a small white ramekin without butter exploding all over your microwave. :-)
1440017
They are definitely microwave safe. They are also oven safe as long as you are not using super high heat (e.g. broiler). I put them on a baking sheet so they're easier to retrieve from the oven once they're done.
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.
1739422
No, at least the ones I have are not microwaveable safe. Rubbermaid makes some great small containers that fit together and are microwave safe.
1681981
I have not put them in the microwave so I really don't know if they are microwave safe. I love my mugs though.
2077087
They are microwave & dishwasher safe. Probably not safe in a conventional oven, though.
1959416
No there is nothing stated on them about being microwave safe. Sorry I only use mine for cold stuff. Probably not a good idea to heat any plastics these days. It doesn't even say dishwasher safe??
1154948
Yes. The bowls appear to be microwave safe. However, after heating water for one minute in the bowl, you need a hot pad to remove it from the microwave. Knowing this, I would still buy this set. I think because the bowls are delicately designed is why they retain the heat. However, they are very durable.
2233815
I'm almost certain the original ad said that they are microwave safe, but I've never put one in the microwave. They are fun!
2049046
Don't know. Never used them for anything other than the oven, which is what they are intended for. I have never heard of them being used in the microwave.
1440018
I have used them in the microwave with no problems. I have not put them in the oven.
1623683
They are NOT indicated as "microwave safe" on the bowls. They are a Type 2 plastic, which is "high density polyethylene" (HDPE) = May be safe, although some recommend against food contact when microwaving. I personally do NOT use these in the microwave. They seem fine in the top rack of the dishwasher, but I wouldn't put them on the bottom rack.
214636
The probably are not microwave safe since the colors include cobalt blue. We use ours in a dishwasher with no ill effects.