Pattern Confusion in CA

On the site The Daily Knitter there is a pattern for a cabled bib. I love it and want to try it, but, even though I am a beginning knitter, I’m not sure if the pattern is correct or if I’m just confused. It doesn’t even call for cable needles. Can someone please “unconfuse” me? Thanks so much! :knitting:

There’s a cable in it, she just doesn’t explain how to do them. But it’s a 4 st cable where you put 2 sts on the cn, hold to back of work, k2 off the left needle, then k2 off the cn.

Her other pattern shows how to cable without a cable needle. She twists her stitches too.

Thanks so much. I knew I could count on someone here to help!