Essential amino acids are critical for building protein. For more information, see the Wikipedia page on them.
100g of Angus Cheeseburger Flame Broiled Chopped Beef Steak with Cheese Sandwiches, Angus Cheeseburger contains 15.4g of protein, which is about the same as 2.6 eggs, 0.6 chicken breasts, or 1.1 cups (300g) of black beans.
Profile of Carbohydrates in Item
Fraction of Carbs by Type
* Other includes oligosaccharides and other polysaccharides.