Value Per Nutrient Food 1.01 mcg 100 grams Vitamin B-12 McDONALD'S, BIG 'N TASTY (without mayonnaise) 1.01 mcg 100 grams Vitamin B-12 Chicken, capons, meat and skin and giblets and neck, raw 1.01 mcg 100 grams Vitamin B-12 Beef, tenderloin, steak, separable lean and fat, trimmed to 1/8" fat, all grades, raw 1.01 mcg 100 grams Vitamin B-12 Beef, flank, steak, separable lean and fat, trimmed to 0" fat, select, raw 1.01 mcg 100 grams Vitamin B-12 Pork, fresh, loin, country-style ribs, separable lean only, raw 1.00 mcg 100 grams Vitamin B-12 Beef, rib, small end (ribs 10-12), separable lean and fat, trimmed to 1/8" fat, all grades, raw 1.00 mcg 100 grams Vitamin B-12 Snacks, beef sticks, smoked 1.00 mcg 100 grams Vitamin B-12 Chicken, canned, no broth