Value Per Nutrient Food 1.92 mcg 100 grams Vitamin B-12 Fast Foods, cheeseburger; double, large patty; with condiments, vegetables and mayonnaise 1.92 mcg 100 grams Vitamin B-12 Beef, brisket, flat half, separable lean and fat, trimmed to 0" fat, select, cooked, braised 1.92 mcg 100 grams Vitamin B-12 WENDY'S, CLASSIC DOUBLE, with cheese 1.92 mcg 100 grams Vitamin B-12 Beef, brisket, flat half, separable lean and fat, trimmed to 1/8" fat, select, cooked, braised 1.91 mcg 100 grams Vitamin B-12 Beef, top sirloin, steak, separable lean and fat, trimmed to 0" fat, choice, cooked, broiled 1.91 mcg 100 grams Vitamin B-12 Beef, round, eye of round, roast, separable lean only, trimmed to 1/8" fat, choice, raw 1.91 mcg 100 grams Vitamin B-12 USDA Commodity, beef, ground, bulk/coarse ground, frozen, raw 1.90 mcg 100 grams Vitamin B-12 Salami, dry or hard, pork, beef