Value Per Nutrient Food 0.05 mcg 100 grams Vitamin B-12 Soup, chicken vegetable, canned, prepared with equal volume water 0.05 mcg 100 grams Vitamin B-12 Snacks, tortilla chips, nacho-flavor, made with enriched masa flour 0.05 mcg 100 grams Vitamin B-12 Mushrooms, portabella, raw 0.05 mcg 100 grams Vitamin B-12 McDONALD'S, NEWMAN'S OWN Cobb Dressing 0.05 mcg 100 grams Vitamin B-12 Bread, irish soda, prepared from recipe 0.05 mcg 100 grams Vitamin B-12 Mushrooms, portabella, exposed to ultraviolet light, raw 0.05 mcg 100 grams Vitamin B-12 Cookies, chocolate sandwich, with creme filling, regular, chocolate-coated 0.05 mcg 100 grams Vitamin B-12 Soup, cream of chicken, canned, condensed, reduced sodium