How do you crochet a puff stitch?

Answer 1

Yarn over (yo), insert hook in next stitch, yo, pull through and bring yarn up to height of rest of stitches (3 loops on hook), yo, insert hook in SAME stitch, yo, pull through and bring yarn up to height of rest of stitches (5 loops on hook), yo, insert hook once again into the SAME stitch, yo, pull through and bring yarn up to height of rest of stitches (7 loops on hook), yo and draw through all loops. You can work an additional chain to secure if you like or if your pattern specifies this.

Note: If you want your puff to be larger continue process to more loops on hook.