something i found on a “test your food IQ” on canadianliving.com link from MSN
"9. To build muscles, increase your intake of:
a. Protein-rich foods, such as steak and eggs
b. Carbohydrate-rich foods, such as pasta and bread
b. Building muscles requires a combination of food and exercise. It takes physical exercise to build muscles, and carbohydrate-rich foods are important to meet the increased energy needs of your muscle-building regimen. Although athletes and those who work out regularly need slightly more protein in their diets for extra muscle development and maintenance, this is easily achieved by eating a balanced diet."
i will guess that according to them 50 grams is “enough” protein for building noticable muscle mass
and we wonder why we’re a nation of fatasses, eat more bread and pasta lol