Value Per Nutrient Food 0.82 mcg 100 grams Vitamin B-12 Cheese, mozzarella, part skim milk 0.81 mcg 100 grams Vitamin B-12 Fast foods, english muffin, with egg, cheese, and canadian bacon 0.81 mcg 100 grams Vitamin B-12 Ham and cheese loaf or roll 0.81 mcg 100 grams Vitamin B-12 Cereals, QUAKER, Instant Oatmeal, NUTRITION FOR WOMEN, Apple Spice, prepared with boiling water 0.81 mcg 100 grams Vitamin B-12 McDONALD'S, FILET-O-FISH (without tartar sauce) 0.81 mcg 100 grams Vitamin B-12 Cereals, QUAKER Instant Oatmeal, NUTRITION FOR WOMEN, Vanilla Cinnamon, prepared with boiling water 0.81 mcg 100 grams Vitamin B-12 Cheese substitute, mozzarella 0.80 mcg 100 grams Vitamin B-12 Pork, fresh, loin, country-style ribs, separable lean only, cooked, roasted