When I was cooking the brussels sprouts, I had initially thrown the top into the garbage.
Then I looked online and realized you can eat the top too.
Luckily, there wasn't any garbage in my bin yet, so I fished it out.
After rinsing it and chopping it up, I added it to our vegetable soup the other night.
This was a bit tougher than "cabbage" more like kale.
A nice addition to our soup and now I know we can eat it too.