The Happy Hookers added another stitch to their repertoire this week in the form of the textured popcorn stitch. This is the first raised stitch they've attempted and it was a great success! This stitch has quite a few variations - Gill's version at the top of this post has one chain between the popcorns.
Once again Bella Coco is the go to for the video tutorial - you'll see she calls it bobble stitch and it's sometimes called puff stitch.