when reading up on burdock - i was overwhelmed by all the medicinal and nourishing properties... the list is to long for here - but here is what i found out (briefly):
it eliminates toxins and poisons from the digestive tract by nourishing and strengthening the lymphatic and immune system - it seems to clean the blood. it is very helpful with skin conditions such as psoriasis, dermatitis or acne.

i cut up the root to make a tincture - let it sit in 100 proof alcohol for up to 6 weeks. the smaller the chop the better - breaks down the cell walls in the root to release more of the medicine. i will also make a vinegar - put the chopped roots in a jar and cover with organic pasteurized apple cider vinegar and let it sit for 6 weeks. store them in a cool dark place. do not use metal lids with vinegars because they will rust the metal, and you don't want that getting in your vinegar. i can then use the vinegar in salad dressings and get the nourishment that way.
from what i understand - as these sit - they will get some kind of cloudy muck in them. that is the inulin being released from the root. i will watch and see.