I second this. Usually I put in a touch of butter but it also works well dry.
Yeah, seriously, these things have been the standard for like a quarter century now! Do they even still make oil-based ones?!
I pop corn in the micro in a corning bowl with a plate on top. No oil. No special corn.
How are the popcorn microwave bowls different from a regular bowl with a vented lid?
Yep, that’s the one we use at home. Works great.
If you want to go retro, you could get an old-fashioned wire basket popcorn popper.
Are there any special characteristics that make this ideal for popping pop corn as opposed to using any ol’ microwave-safe bowl?
Magnifying glass, sunny day, and a lot of patience