A healthier version of the classic green bean casserole.
The soup will thicken slightly as it simmers. For an even thicker soup, add the cornstarch mixed with cold water.-1 cup regular parmesan cheese can be substituted for the cashews and nutritional yeast.-Nutritional yeast can be found online, or in the bulk section of most health food stores.-Using veggie bouillon cubes instead of broth adds a more concentrated flavor. 1 cup of veggie broth can be used instead.-Look for veggie bouillon without any added MSG or other preservatives. I like Rapunzel brand veggie stock cubes.