Essential amino acids are critical for building protein. For more information, see the Wikipedia page on them.
100g of Angus Cheeseburger Premium Flame Broiled Beef Steak with American Cheese on a Sesame Seed Bun Sandwiches, Angus Cheeseburger contains 14.4g of protein, which is about the same as 2.4 eggs, 0.5 chicken breasts, or 1 cups (279g) of black beans.
Profile of Carbohydrates in Item
Fraction of Carbs by Type
* Other includes oligosaccharides and other polysaccharides.