I know that microwave meals aren’t healthy.
Too much salt, too many preservatives.
Which is why my freezer is full of bags of mixed frozen vegetables.
Before, I had to dump a bag into a big mug, put a small plate on the mug as a cover, and microwave it.
If the bag was a solid block of veggies, it took a while to break it up to get everything into the mug.
Now, the bags are microwaveable, so I can microwave them and then dump the ready contents into the mug.
Either way, they also made excellent ice packs.