Fun fact: Brussel sprouts taste better now because the bitterness was intentionally selectively bred out of them in the '90s. They were, apparently, only bitter for a period of time because the ones that were easiest to mechanically harvest were bitter. Pre-mechanical harvesting, less bitter varieties were more popular.
Went to a friend's house one day, she put salt and pepper on a tray of brussel sprouts, put in broiler for a short time. Changed my mind forever, delicious.