Value Per Nutrient Food 2.83 mcg 100 grams Vitamin B-12 Lamb, domestic, shoulder, blade, separable lean only, trimmed to 1/4" fat, choice, raw 2.83 mcg 100 grams Vitamin B-12 Beef, shoulder pot roast or steak, boneless, separable lean and fat, trimmed to 0" fat, select, raw 2.83 mcg 100 grams Vitamin B-12 Beef, loin, bottom sirloin butt, tri-tip steak, separable lean and fat, trimmed to 0" fat, all grades, cooked, broiled 2.83 mcg 100 grams Vitamin B-12 Cereals ready-to-eat, whole wheat, rolled oats, presweetened, with pecans 2.82 mcg 100 grams Vitamin B-12 Beef, rib, whole (ribs 6-12), separable lean and fat, trimmed to 1/8" fat, all grades, raw 2.82 mcg 100 grams Vitamin B-12 Beef, short loin, t-bone steak, separable lean and fat, trimmed to 1/8" fat, select, raw 2.82 mcg 100 grams Vitamin B-12 Beef, round, full cut, separable lean and fat, trimmed to 1/8" fat, select, raw 2.82 mcg 100 grams Vitamin B-12 Beef, chuck, under blade pot roast or steak, boneless, separable lean and fat, trimmed to 0" fat, all grades, raw