The Tunisian simple stitch is a great starting point for learning Tunisian crochet. It's a dense and stretchy stitch that's great for a variety of projects.
Tunisian Crochet 101: Foundation Row and Simple Stitch (Tss)
How to Tunisian Simple Stitch (Tss) for Beginners Step-by-Step Tutorial & Instructions
How to Tunisian Simple Stitch (Tss) for Beginners Step-by-Step Tutorial & Instructions
Basic Tunisian Crochet Stitches –
Tunisian Crochet 101: Learning the Basics
Tunisian Crochet: Simple Stitch
How To Crochet The Tunisian Simple Stitch - Crochet and Stitches
Tunisian Simple Stitch Crochet Tutorial - Stitches n Scraps
How to Crochet the Tunisian Crochet Smock Stitch - VIDEO TUTORIAL - TL Yarn Crafts