Value Per Nutrient Food 0.67 mcg 100 grams Vitamin B-12 Pork, fresh, composite of trimmed leg, loin, shoulder, and spareribs, (includes cuts to be cured), separable lean and fat, raw 0.67 mcg 100 grams Vitamin B-12 Fast foods, croissant, with egg, cheese, and bacon 0.66 mcg 100 grams Vitamin B-12 Fast foods, croissant, with egg, cheese, and ham 0.66 mcg 100 grams Vitamin B-12 Pork, cured, ham, slice, bone-in, separable lean only, heated, pan-broil 0.66 mcg 100 grams Vitamin B-12 Pork, fresh, leg (ham), shank half, separable lean and fat, cooked, roasted 0.66 mcg 100 grams Vitamin B-12 Pork, fresh, loin, center loin (chops), bone-in, separable lean only, cooked, braised 0.66 mcg 100 grams Vitamin B-12 Pork, fresh, loin, blade (chops), bone-in, separable lean only, cooked, broiled 0.66 mcg 100 grams Vitamin B-12 Pork, fresh, loin, center loin (chops), bone-in, separable lean and fat, cooked, braised