Very good
All I did with the ones I've weeded out this weekend is prep their roots for roasting and grinding up for tea/coffee.
I really must try and make some dandelion root coffee as well. We did try to grow cultivated dandelions but they were not as vigorous as the native ones all over the garden.
TeeDee, did you find the leaves bitter at all or fine after cooking? I also must get around to blanching a few plants by potting a pot over them to make less bitter leaves for a salad.