Essential amino acids are critical for building protein. For more information, see the Wikipedia page on them.
100g of Grilled Flamebroiled Chicken Breast Patty with Rib Meat on a Sesame Seed Bun Sandwiches, Grilled Chicken contains 12.5g of protein, which is about the same as 2.1 eggs, 0.5 chicken breasts, or 0.9 cups (243g) of black beans.
Profile of Carbohydrates in Item
Fraction of Carbs by Type
* Other includes oligosaccharides and other polysaccharides.