Some people avoid commercial microwave popcorn bags because they may have silicone in them. But hot air poppers can be a bother to use. It seems that there is another way to use your microwave to make popcorn:

Put 3 tablespoons of unpopped popcorn in a brown paper lunch bag. Roll down the top and put in the microwave for about two minutes. But make sure to watch and smell because every microwave cooks a bit differently. If you want, you can put some butter spray on it after it is popped so the salt sticks better, but read the label of the spray first to check ingredient information.