Being the most popular cut of chicken, the breast is often the top choice among dieters. It contains a great deal of protein and little fat. Protein, to be specific, is usually a point of discussion among gym buffs.Nowadays, there are a variety of chicken breast serving sizes to choose from. Usually, those who need to buy larger quantities of chicken prefer 12-oz packages. … [Read more...] about How Many Grams of Protein Are in a 12-oz Chicken Breast?