On castor oil days Laura usually can’t eat her soup, never mind her baked potato, because she feels bilious and poorly.  But we’ve discovered a neat trick, Gerson ‘French Fries’. You bake them in the oven for an hour @ 350 F (absolutely no salt or oil!). Even on her worst day, Laura will happily gobble them up.  I once got her to eat 1 and a half large potatoes this way, on a day she refused to eat anything else.  The Gerson Clinic made them occasionally (so they are officially approved).  Just don’t use a sweet potato. They come out like wood chips.