How do you crochet with fingers?

To crochet using your fingers only, use the same procedure as when using a hook, but just use your fingers instead. You will end up using your forefinger as a "hook" holding the parts of the stitch on your finger, and "hooking" your finger to "draw through" the material to make the stitch.

I would hazard that the "best" stitches to make using a finger crochet technique would be the shorter stitches--slip stitch, single crochet, half double crochet, and double crochet. I think that with taller stitches, you might begin to not have room on your forefinger to "hold" the loops necessary to make the stitches.

Look at the attached video link and see finger crocheting single crochet stitches is being done.